DE19746874A1 - Verfahren zur Isolierung und Reinigung von Nukleinsäuren an hydrophoben Oberflächen - insbesondere unter Verwendung hydrophober Membranen - Google Patents
Verfahren zur Isolierung und Reinigung von Nukleinsäuren an hydrophoben Oberflächen - insbesondere unter Verwendung hydrophober MembranenInfo
- Publication number
- DE19746874A1 DE19746874A1 DE19746874A DE19746874A DE19746874A1 DE 19746874 A1 DE19746874 A1 DE 19746874A1 DE 19746874 A DE19746874 A DE 19746874A DE 19746874 A DE19746874 A DE 19746874A DE 19746874 A1 DE19746874 A1 DE 19746874A1
- Authority
- DE
- Germany
- Prior art keywords
- nucleic acids
- membrane
- acid
- immobilize
- salt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 150000007523 nucleic acids Chemical class 0.000 title claims abstract description 68
- 102000039446 nucleic acids Human genes 0.000 title claims abstract description 65
- 108020004707 nucleic acids Proteins 0.000 title claims abstract description 65
- 238000002955 isolation Methods 0.000 title abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 89
- 238000000034 method Methods 0.000 claims abstract description 81
- 150000003839 salts Chemical class 0.000 claims description 28
- 239000007864 aqueous solution Substances 0.000 claims description 27
- 230000002209 hydrophobic effect Effects 0.000 claims description 26
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 23
- 239000000243 solution Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 15
- 239000004677 Nylon Substances 0.000 claims description 14
- 229920001778 nylon Polymers 0.000 claims description 14
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 11
- 230000003196 chaotropic effect Effects 0.000 claims description 11
- -1 nucleic acids halides Chemical class 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 238000010828 elution Methods 0.000 claims description 10
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 8
- 230000005661 hydrophobic surface Effects 0.000 claims description 8
- 239000011534 wash buffer Substances 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 7
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 7
- ZJYYHGLJYGJLLN-UHFFFAOYSA-N guanidinium thiocyanate Chemical compound SC#N.NC(N)=N ZJYYHGLJYGJLLN-UHFFFAOYSA-N 0.000 claims description 7
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 claims description 6
- 239000012266 salt solution Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 239000011591 potassium Substances 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- DVLFYONBTKHTER-UHFFFAOYSA-N 3-(N-morpholino)propanesulfonic acid Chemical compound OS(=O)(=O)CCCN1CCOCC1 DVLFYONBTKHTER-UHFFFAOYSA-N 0.000 claims description 4
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 4
- 239000007853 buffer solution Substances 0.000 claims description 4
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 4
- PJJJBBJSCAKJQF-UHFFFAOYSA-N guanidinium chloride Chemical compound [Cl-].NC(N)=[NH2+] PJJJBBJSCAKJQF-UHFFFAOYSA-N 0.000 claims description 4
- 239000004417 polycarbonate Substances 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 4
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 4
- 229920002126 Acrylic acid copolymer Polymers 0.000 claims description 3
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 3
- 150000007513 acids Chemical class 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000003480 eluent Substances 0.000 claims description 3
- 150000004820 halides Chemical class 0.000 claims description 3
- 150000007974 melamines Chemical class 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 150000002894 organic compounds Chemical class 0.000 claims description 3
- 235000006408 oxalic acid Nutrition 0.000 claims description 3
- 229920002492 poly(sulfone) Polymers 0.000 claims description 3
- 229920000058 polyacrylate Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 229920006393 polyether sulfone Polymers 0.000 claims description 3
- 150000008442 polyphenolic compounds Chemical class 0.000 claims description 3
- 235000013824 polyphenols Nutrition 0.000 claims description 3
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 230000002940 repellent Effects 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- 239000001632 sodium acetate Substances 0.000 claims description 3
- 235000017281 sodium acetate Nutrition 0.000 claims description 3
- 235000009518 sodium iodide Nutrition 0.000 claims description 3
- BAZAXWOYCMUHIX-UHFFFAOYSA-M sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 claims description 3
- 229910001488 sodium perchlorate Inorganic materials 0.000 claims description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 3
- 150000003672 ureas Chemical class 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 239000001993 wax Substances 0.000 claims description 3
- 150000003752 zinc compounds Chemical class 0.000 claims description 3
- 150000003754 zirconium Chemical class 0.000 claims description 3
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 claims description 2
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims description 2
- 239000007995 HEPES buffer Substances 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical class CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 229910001508 alkali metal halide Inorganic materials 0.000 claims description 2
- 229910001615 alkaline earth metal halide Inorganic materials 0.000 claims description 2
- 239000004202 carbamide Substances 0.000 claims description 2
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 claims description 2
- QHSJIZLJUFMIFP-UHFFFAOYSA-N ethene;1,1,2,2-tetrafluoroethene Chemical group C=C.FC(F)=C(F)F QHSJIZLJUFMIFP-UHFFFAOYSA-N 0.000 claims description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 claims description 2
- 229960000789 guanidine hydrochloride Drugs 0.000 claims description 2
- 230000005660 hydrophilic surface Effects 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 150000004694 iodide salts Chemical class 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 235000011147 magnesium chloride Nutrition 0.000 claims description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 2
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 2
- 235000010755 mineral Nutrition 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 235000005985 organic acids Nutrition 0.000 claims description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 239000001103 potassium chloride Substances 0.000 claims description 2
- 235000011164 potassium chloride Nutrition 0.000 claims description 2
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 2
- 235000011151 potassium sulphates Nutrition 0.000 claims description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 2
- 235000015424 sodium Nutrition 0.000 claims description 2
- 229940039790 sodium oxalate Drugs 0.000 claims description 2
- 239000001384 succinic acid Substances 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 150000003567 thiocyanates Chemical class 0.000 claims description 2
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical class OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 claims description 2
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims description 2
- 239000012928 buffer substance Substances 0.000 claims 3
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims 2
- 230000003100 immobilizing effect Effects 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 1
- 239000004695 Polyether sulfone Substances 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
- YQOKLYTXVFAUCW-UHFFFAOYSA-N guanidine;isothiocyanic acid Chemical compound N=C=S.NC(N)=N YQOKLYTXVFAUCW-UHFFFAOYSA-N 0.000 claims 1
- 150000007524 organic acids Chemical class 0.000 claims 1
- ZNCPFRVNHGOPAG-UHFFFAOYSA-L sodium oxalate Chemical compound [Na+].[Na+].[O-]C(=O)C([O-])=O ZNCPFRVNHGOPAG-UHFFFAOYSA-L 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000004458 analytical method Methods 0.000 abstract description 6
- 230000029087 digestion Effects 0.000 abstract description 3
- 238000006911 enzymatic reaction Methods 0.000 abstract description 3
- 238000003757 reverse transcription PCR Methods 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 13
- 239000006166 lysate Substances 0.000 description 13
- 239000000872 buffer Substances 0.000 description 8
- 238000005119 centrifugation Methods 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 230000031700 light absorption Effects 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005375 photometry Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000003260 vortexing Methods 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 2
- 239000011543 agarose gel Substances 0.000 description 2
- 239000012491 analyte Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- AIYUHDOJVYHVIT-UHFFFAOYSA-M caesium chloride Chemical compound [Cl-].[Cs+] AIYUHDOJVYHVIT-UHFFFAOYSA-M 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
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- 238000000605 extraction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 239000012139 lysis buffer Substances 0.000 description 2
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- 150000002989 phenols Chemical class 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 239000004890 Hydrophobing Agent Substances 0.000 description 1
- 208000026350 Inborn Genetic disease Diseases 0.000 description 1
- 208000024556 Mendelian disease Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 125000002015 acyclic group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 238000003975 animal breeding Methods 0.000 description 1
- 238000005571 anion exchange chromatography Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002299 complementary DNA Substances 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- ZMMJGEGLRURXTF-UHFFFAOYSA-N ethidium bromide Chemical compound [Br-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CC)=C1C1=CC=CC=C1 ZMMJGEGLRURXTF-UHFFFAOYSA-N 0.000 description 1
- 229960005542 ethidium bromide Drugs 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000005558 fluorometry Methods 0.000 description 1
- 238000002523 gelfiltration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 150000002440 hydroxy compounds Chemical class 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 238000002414 normal-phase solid-phase extraction Methods 0.000 description 1
- 238000001821 nucleic acid purification Methods 0.000 description 1
- 238000003976 plant breeding Methods 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
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- 238000004611 spectroscopical analysis Methods 0.000 description 1
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- 238000013518 transcription Methods 0.000 description 1
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- 230000009261 transgenic effect Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
- C07H21/02—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with ribosyl as saccharide radical
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
- C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
- C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
- C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
- C12N15/1017—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by filtration, e.g. using filters, frits, membranes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/5308—Immunoassay; Biospecific binding assay; Materials therefor for analytes not provided for elsewhere, e.g. nucleic acids, uric acid, worms, mites
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6844—Nucleic acid amplification reactions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
- Y10T436/143333—Saccharide [e.g., DNA, etc.]
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- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
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Priority Applications (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19746874A DE19746874A1 (de) | 1997-10-23 | 1997-10-23 | Verfahren zur Isolierung und Reinigung von Nukleinsäuren an hydrophoben Oberflächen - insbesondere unter Verwendung hydrophober Membranen |
| AT98955519T ATE335846T1 (de) | 1997-10-23 | 1998-10-23 | Verfahren zur isolierung und reinigung von nukleinsäuren an oberflächen |
| PCT/EP1998/006756 WO1999022021A1 (de) | 1997-10-23 | 1998-10-23 | Verfahren zur isolierung und reinigung von nukleinsäuren an oberflächen |
| DE59813680T DE59813680D1 (de) | 1997-10-23 | 1998-10-23 | Verfahren zur isolierung und reinigung von nukleinsäuren an oberflächen |
| AU12318/99A AU1231899A (en) | 1997-10-23 | 1998-10-23 | Method for isolating and purifying nucleic acids on surfaces |
| EP98955519A EP1049801B1 (de) | 1997-10-23 | 1998-10-23 | Verfahren zur isolierung und reinigung von nukleinsäuren an oberflächen |
| JP2000518111A JP4440458B2 (ja) | 1997-10-23 | 1998-10-23 | 表面上の核酸類の単離及び精製のための方法 |
| EP99923428A EP1121460B1 (de) | 1997-10-23 | 1999-04-20 | Verfahren und mittel zur isolierung und reinigung von nukleinsäuren an oberflächen |
| EP10007053A EP2251440A3 (de) | 1997-10-23 | 1999-04-20 | Verfahren und Mittel zur Isolierung und Reinigung von Nukleinsäuren an Oberflächen |
| PCT/EP1999/002664 WO2000024927A1 (de) | 1997-10-23 | 1999-04-20 | Verfahren und mittel zur isolierung und reinigung von nukleinsäuren an oberflächen |
| US09/536,736 US8008475B1 (en) | 1997-10-23 | 2000-03-28 | Method for isolating and purifying nucleic acids on surfaces |
| US10/300,111 US20030152974A1 (en) | 1997-10-23 | 2002-11-20 | Isolation of nucleic acids on surfaces |
| US11/155,811 US20050244882A1 (en) | 1997-10-23 | 2005-06-17 | Isolation of nucleic acids on surfaces |
| JP2008101050A JP2008263978A (ja) | 1997-10-23 | 2008-04-09 | 表面における核酸の単離及び精製のための方法並びに手段 |
| JP2008101055A JP2008245649A (ja) | 1997-10-23 | 2008-04-09 | 表面における核酸の単離及び精製のための方法並びに手段 |
| US12/584,754 US20100021925A1 (en) | 1997-10-23 | 2009-09-11 | Isolation of nucleic acids on surfaces |
| US12/584,772 US20100159460A1 (en) | 1997-10-23 | 2009-09-11 | Isolation of nucleic acids on surfaces |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19746874A DE19746874A1 (de) | 1997-10-23 | 1997-10-23 | Verfahren zur Isolierung und Reinigung von Nukleinsäuren an hydrophoben Oberflächen - insbesondere unter Verwendung hydrophober Membranen |
| EP99923428A EP1121460B1 (de) | 1997-10-23 | 1999-04-20 | Verfahren und mittel zur isolierung und reinigung von nukleinsäuren an oberflächen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19746874A1 true DE19746874A1 (de) | 1999-04-29 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19746874A Ceased DE19746874A1 (de) | 1997-10-23 | 1997-10-23 | Verfahren zur Isolierung und Reinigung von Nukleinsäuren an hydrophoben Oberflächen - insbesondere unter Verwendung hydrophober Membranen |
| DE59813680T Expired - Lifetime DE59813680D1 (de) | 1997-10-23 | 1998-10-23 | Verfahren zur isolierung und reinigung von nukleinsäuren an oberflächen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59813680T Expired - Lifetime DE59813680D1 (de) | 1997-10-23 | 1998-10-23 | Verfahren zur isolierung und reinigung von nukleinsäuren an oberflächen |
Country Status (7)
| Country | Link |
|---|---|
| US (5) | US8008475B1 (https=) |
| EP (3) | EP1049801B1 (https=) |
| JP (3) | JP4440458B2 (https=) |
| AT (1) | ATE335846T1 (https=) |
| AU (1) | AU1231899A (https=) |
| DE (2) | DE19746874A1 (https=) |
| WO (2) | WO1999022021A1 (https=) |
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| DE69719409T2 (de) * | 1996-06-18 | 2004-01-15 | Rikagaku Kenkyusho | Verfahren zur Reinigung von DNS |
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| US5858700A (en) * | 1997-04-03 | 1999-01-12 | Kemin Foods, Lc | Process for the isolation and purification of lycopene crystals |
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1997
- 1997-10-23 DE DE19746874A patent/DE19746874A1/de not_active Ceased
-
1998
- 1998-10-23 AT AT98955519T patent/ATE335846T1/de not_active IP Right Cessation
- 1998-10-23 AU AU12318/99A patent/AU1231899A/en not_active Abandoned
- 1998-10-23 WO PCT/EP1998/006756 patent/WO1999022021A1/de not_active Ceased
- 1998-10-23 JP JP2000518111A patent/JP4440458B2/ja not_active Expired - Fee Related
- 1998-10-23 DE DE59813680T patent/DE59813680D1/de not_active Expired - Lifetime
- 1998-10-23 EP EP98955519A patent/EP1049801B1/de not_active Expired - Lifetime
-
1999
- 1999-04-20 EP EP10007053A patent/EP2251440A3/de not_active Withdrawn
- 1999-04-20 WO PCT/EP1999/002664 patent/WO2000024927A1/de not_active Ceased
- 1999-04-20 EP EP99923428A patent/EP1121460B1/de not_active Expired - Lifetime
-
2000
- 2000-03-28 US US09/536,736 patent/US8008475B1/en not_active Expired - Fee Related
-
2002
- 2002-11-20 US US10/300,111 patent/US20030152974A1/en not_active Abandoned
-
2005
- 2005-06-17 US US11/155,811 patent/US20050244882A1/en not_active Abandoned
-
2008
- 2008-04-09 JP JP2008101050A patent/JP2008263978A/ja active Pending
- 2008-04-09 JP JP2008101055A patent/JP2008245649A/ja active Pending
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2009
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| EP0819696A2 (en) * | 1989-03-23 | 1998-01-21 | Akzo Nobel N.V. | Process for isolating nucleic acid |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8008475B1 (en) | 1997-10-23 | 2011-08-30 | Qiagen Gmbh | Method for isolating and purifying nucleic acids on surfaces |
| US6927045B2 (en) | 1999-08-02 | 2005-08-09 | Amersham Biosciences (Sv) Corp | Methods and apparatus for template capture and normalization for submicroliter reaction |
| US6489112B1 (en) | 1999-08-02 | 2002-12-03 | Molecular Dynamics, Inc. | Methods and apparatus for template capture and normalization for submicroliter reaction |
| WO2001009389A3 (en) * | 1999-08-02 | 2001-08-16 | Molecular Dynamics Inc | Methods and apparatus for template capture and normalization for submicroliter reaction |
| WO2001059098A3 (de) * | 2000-02-11 | 2002-05-23 | Eppendorf Ag | Verfahren zur aufreinigung von nukleinsäuren |
| EP1256627A3 (de) * | 2001-05-11 | 2003-06-04 | QIAGEN GmbH | Verwendung von Alkanen zur kontaminationsfreien Reinigung bzw. Trennung von Biopolymeren |
| WO2005003346A1 (en) * | 2003-06-06 | 2005-01-13 | Applera Corporation | Purification device for ribonucleic acid in large volumes, and method |
| EP1526176A3 (en) * | 2003-10-24 | 2005-05-11 | Agilent Technologies Inc. (a Delaware Corporation) | Devices and methods for isolating RNA |
| WO2005061727A1 (en) * | 2003-12-22 | 2005-07-07 | Bio-Rad Pasteur | Solid support for nucleic acid detection |
| EP1548126A1 (en) * | 2003-12-22 | 2005-06-29 | Bio-Rad Pasteur | Solid support for control nucleic acid, and application thereof to nucleic acid detection |
| EP1960521B1 (de) * | 2005-12-07 | 2011-09-21 | AJ Innuscreen GmbH | Verfahren und testkit zur trennung, aufreinigung und wiedergewinnung von lang- und kurzkettigen nukleinsäuren |
| US7655793B2 (en) | 2006-09-26 | 2010-02-02 | Ge Healthcare Bio-Sciences Corp. | Nucleic acid purification method |
| WO2008039668A1 (en) * | 2006-09-26 | 2008-04-03 | Ge Healthcare Bio-Sciences Corp. | Nucleic acid purification method |
| EP2025751A1 (en) | 2007-08-13 | 2009-02-18 | Taigen Bioscience Corporation | Method for washing a column and method for extracting membrane-bound target molecules |
| WO2018033382A1 (en) * | 2016-08-15 | 2018-02-22 | F. Hoffmann-La Roche Ag | Method of isolating nucleic acids for long sequencing reads |
| US10982207B2 (en) | 2016-08-15 | 2021-04-20 | Roche Sequencing Solutions, Inc. | Method of isolating nucleic acids for long sequencing reads |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001520894A (ja) | 2001-11-06 |
| EP1049801B1 (de) | 2006-08-09 |
| WO1999022021A1 (de) | 1999-05-06 |
| ATE335846T1 (de) | 2006-09-15 |
| US20030152974A1 (en) | 2003-08-14 |
| US8008475B1 (en) | 2011-08-30 |
| US20050244882A1 (en) | 2005-11-03 |
| EP1049801A1 (de) | 2000-11-08 |
| EP2251440A2 (de) | 2010-11-17 |
| DE59813680D1 (de) | 2006-09-21 |
| JP2008245649A (ja) | 2008-10-16 |
| WO2000024927A1 (de) | 2000-05-04 |
| US20100159460A1 (en) | 2010-06-24 |
| US20100021925A1 (en) | 2010-01-28 |
| AU1231899A (en) | 1999-05-17 |
| JP4440458B2 (ja) | 2010-03-24 |
| EP1121460A1 (de) | 2001-08-08 |
| JP2008263978A (ja) | 2008-11-06 |
| EP1121460B1 (de) | 2010-07-14 |
| EP2251440A3 (de) | 2011-11-16 |
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