DK2392909T3 - Fremgangsmåder til en mikroemulsion-baseret vævsbehandling - Google Patents
Fremgangsmåder til en mikroemulsion-baseret vævsbehandling Download PDFInfo
- Publication number
- DK2392909T3 DK2392909T3 DK11006285.8T DK11006285T DK2392909T3 DK 2392909 T3 DK2392909 T3 DK 2392909T3 DK 11006285 T DK11006285 T DK 11006285T DK 2392909 T3 DK2392909 T3 DK 2392909T3
- Authority
- DK
- Denmark
- Prior art keywords
- water
- surfactant
- paraffin
- polar organic
- tissue
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 35
- 238000011282 treatment Methods 0.000 title description 2
- 239000000203 mixture Substances 0.000 claims description 83
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 82
- 239000004094 surface-active agent Substances 0.000 claims description 45
- 239000012188 paraffin wax Substances 0.000 claims description 38
- 239000003921 oil Substances 0.000 claims description 37
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 36
- 239000004530 micro-emulsion Substances 0.000 claims description 35
- 239000002904 solvent Substances 0.000 claims description 26
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 16
- 229930195733 hydrocarbon Natural products 0.000 claims description 13
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 150000001298 alcohols Chemical class 0.000 claims description 9
- 239000012472 biological sample Substances 0.000 claims description 9
- 239000003495 polar organic solvent Substances 0.000 claims description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- 239000004215 Carbon black (E152) Substances 0.000 claims description 7
- -1 alkane hydrocarbon Chemical class 0.000 claims description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 6
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 6
- 150000003505 terpenes Chemical class 0.000 claims description 6
- 235000007586 terpenes Nutrition 0.000 claims description 6
- 150000002009 diols Chemical class 0.000 claims description 4
- 150000002170 ethers Chemical class 0.000 claims description 4
- 150000002576 ketones Chemical class 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 3
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 claims description 3
- 239000002736 nonionic surfactant Substances 0.000 claims description 3
- OEIJHBUUFURJLI-UHFFFAOYSA-N octane-1,8-diol Chemical compound OCCCCCCCCO OEIJHBUUFURJLI-UHFFFAOYSA-N 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
- 150000004996 alkyl benzenes Chemical class 0.000 claims description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000005647 linker group Chemical group 0.000 claims description 2
- 239000000600 sorbitol Substances 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000003849 aromatic solvent Substances 0.000 claims 1
- 238000004043 dyeing Methods 0.000 claims 1
- UWJJYHHHVWZFEP-UHFFFAOYSA-N pentane-1,1-diol Chemical compound CCCCC(O)O UWJJYHHHVWZFEP-UHFFFAOYSA-N 0.000 claims 1
- 210000001519 tissue Anatomy 0.000 description 61
- 238000002156 mixing Methods 0.000 description 25
- 239000003960 organic solvent Substances 0.000 description 25
- 239000000523 sample Substances 0.000 description 24
- 239000000243 solution Substances 0.000 description 23
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- 239000004064 cosurfactant Substances 0.000 description 13
- 150000002430 hydrocarbons Chemical class 0.000 description 10
- 238000010186 staining Methods 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 8
- 239000002250 absorbent Substances 0.000 description 7
- 230000002745 absorbent Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000002537 cosmetic Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000008096 xylene Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 241001510071 Pyrrhocoridae Species 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 230000001476 alcoholic effect Effects 0.000 description 3
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- XMGQYMWWDOXHJM-JTQLQIEISA-N (+)-α-limonene Chemical compound CC(=C)[C@@H]1CCC(C)=CC1 XMGQYMWWDOXHJM-JTQLQIEISA-N 0.000 description 2
- 206010007269 Carcinogenicity Diseases 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 231100000260 carcinogenicity Toxicity 0.000 description 2
- 230000007670 carcinogenicity Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 210000003850 cellular structure Anatomy 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 231100000078 corrosiveness Toxicity 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000003937 drug carrier Substances 0.000 description 2
- 238000012377 drug delivery Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- 239000002920 hazardous waste Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 235000001510 limonene Nutrition 0.000 description 2
- 229940087305 limonene Drugs 0.000 description 2
- 238000007431 microscopic evaluation Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000003209 petroleum derivative Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 235000015096 spirit Nutrition 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229940126585 therapeutic drug Drugs 0.000 description 2
- 231100000027 toxicology Toxicity 0.000 description 2
- 231100000041 toxicology testing Toxicity 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 238000003260 vortexing Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- WNSAPUUIDQIMLV-UHFFFAOYSA-N 2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethanol;tridecane Chemical compound CCCCCCCCCCCCC.OCCOCCOCCOCCOCCOCCO WNSAPUUIDQIMLV-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 239000000592 Artificial Cell Substances 0.000 description 1
- 208000035404 Autolysis Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010057248 Cell death Diseases 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000008052 alkyl sulfonates Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000010936 aqueous wash Methods 0.000 description 1
- 239000000090 biomarker Substances 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000001744 histochemical effect Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000000984 immunochemical effect Effects 0.000 description 1
- 230000002055 immunohistochemical effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007901 in situ hybridization Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 229940070765 laurate Drugs 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 125000000396 limonene group Chemical group 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000009595 pap smear Methods 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229940068918 polyethylene glycol 400 Drugs 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011535 reaction buffer Substances 0.000 description 1
- 230000028043 self proteolysis Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229930006978 terpinene Natural products 0.000 description 1
- 150000003507 terpinene derivatives Chemical class 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Extraction Or Liquid Replacement (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Claims (7)
1. Fremgangsmåde til fremstilling af en paraffin-indlejret biologisk prøve til farvning omfattende: afparaffinisere den paraffin-indlejrede biologiske prøve ved opløsning af paraffinen med en væske bestående af et ikke-polært organisk opløsningsmiddel; og udskifte det ikke-polære organiske opløsningsmiddel i det afparaffin ise rede væv med en mikroemulsion omfattende overfladeaktivt stof, ikke-polært organisk opløsningsmiddel og vand hvor det overfladeaktive stof er opløseligt i både vandet og det ikke-polære organiske opløsningsmiddel.
2. Fremgangsmåden ifølge krav 1, hvor mikroemulsionen yderligere omfatter et polært organisk co-overfladeaktivt stof.
3. Fremgangsmåden ifølge krav 2, hvor det polære organiske co-overfladeaktive stof er valgt fra gruppen bestående af C-l til C-5 alkoholer, C-3 til C-5 ketoner, C-2 til C-6 ethere, og C-2 til C-8 dioler.
4. Fremgangsmåden ifølge krav 2, hvor det polære organiske co-overfladeaktive stof omfatter et opløsningsmiddel eller en blanding af opløsningsmidler valgt fra gruppen bestående af methanol, ethanol, isopropanol, butanol, acetone, ethylenglycol, propylenglycol, tert butanol, pentandiol, hexandiol, og octandiol.
5. Fremgangsmåden ifølge krav 1 eller 2, hvor det overfladeaktive stof er et ikke-ionisk overfladeaktivt stof.
6. Fremgangsmåden ifølge krav 1 eller 2, hvor det overfladeaktive stof har følgende strukturformel: Ri-X-(CH2CH20)n-R2 hvor Ri en lang-kædet lineær eller forgrenet alkancarbonhydrid fra ca. C5 til ca. C30; X er en linkergruppe omfattende ether, ester, carbonat, benzyl, eller sorbitol; n er fra ca. 5 til ca. 20; og R2 er hydrogen.
7. Fremgangsmåden ifølge krav 1 eller 2, hvor det ikke-polære organiske opløsningsmiddel er valgt fra gruppen bestående af terpener, alkylbenzener, aromatiske opløsningsmidler, normale paraffinolier og forgrenede paraffinolier.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63694204P | 2004-12-17 | 2004-12-17 | |
| EP05824805.5A EP1825246B1 (en) | 2004-12-17 | 2005-11-18 | Method for a microemulsion-based deparaffinization of a tissue sampe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2392909T3 true DK2392909T3 (da) | 2017-02-13 |
Family
ID=36084210
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK11006284.1T DK2392908T3 (da) | 2004-12-17 | 2005-11-18 | Fremgangsmåder til fremstilling af en paraffinindstøbt biologisk prøve med henblik på farvning. |
| DK11006285.8T DK2392909T3 (da) | 2004-12-17 | 2005-11-18 | Fremgangsmåder til en mikroemulsion-baseret vævsbehandling |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK11006284.1T DK2392908T3 (da) | 2004-12-17 | 2005-11-18 | Fremgangsmåder til fremstilling af en paraffinindstøbt biologisk prøve med henblik på farvning. |
Country Status (8)
| Country | Link |
|---|---|
| US (4) | US20060134732A1 (da) |
| EP (5) | EP2390648A1 (da) |
| JP (4) | JP5137585B2 (da) |
| AU (1) | AU2005316930B2 (da) |
| CA (5) | CA2764289C (da) |
| DK (2) | DK2392908T3 (da) |
| ES (1) | ES2535047T3 (da) |
| WO (1) | WO2006065442A2 (da) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7468161B2 (en) | 2002-04-15 | 2008-12-23 | Ventana Medical Systems, Inc. | Automated high volume slide processing system |
| US11249095B2 (en) | 2002-04-15 | 2022-02-15 | Ventana Medical Systems, Inc. | Automated high volume slide processing system |
| ES2424988T3 (es) | 2002-04-15 | 2013-10-10 | Ventana Medical Systems, Inc. | Sistema automatizado de coloración de placas portaobjetos con elevada velocidad de producción |
| CA2764289C (en) | 2004-12-17 | 2013-12-24 | Ventana Medical Systems, Inc. | Methods and compositions for a microemulsion-based tissue treatment |
| CN101203597A (zh) | 2005-04-21 | 2008-06-18 | 塞莱勒斯诊断公司 | 用于自动快速免疫组织化学的芯吸盒方法和设备 |
| CN103308368A (zh) * | 2006-01-13 | 2013-09-18 | 文塔纳医疗系统公司 | 生物样品处理组合物与方法 |
| WO2008038813A1 (fr) * | 2006-09-28 | 2008-04-03 | Shimadzu Corporation | Procédé de déparaffinage d'un échantillon noyé dans de la paraffine et procédé d'analyse d'un échantillon noyé dans de la paraffine |
| US10184862B2 (en) | 2008-11-12 | 2019-01-22 | Ventana Medical Systems, Inc. | Methods and apparatuses for heating slides carrying specimens |
| EP2468862A1 (en) * | 2010-12-23 | 2012-06-27 | Qiagen GmbH | Method and kit for processing wax-embedded biological samples |
| US10295442B2 (en) * | 2011-02-28 | 2019-05-21 | Dako Denmark A/S | Two phase immiscible system for the pretreatment of embedded biological samples |
| DE102011002197B4 (de) | 2011-04-20 | 2019-03-07 | Leica Biosystems Nussloch Gmbh | Verfahren und Vorrichtung zum Ablösen und/oder Vereinzeln einer histologischen Probe |
| EP2786114A4 (en) * | 2011-11-30 | 2015-08-26 | Dako Denmark As | METHOD AND SYSTEM FOR AUTOMATED DEPARAFFINISATION AND NON-IMMUNOHISTOCHEMICAL SPECIFIC STAINING OF TISSUE SAMPLES |
| US8753836B2 (en) | 2012-01-23 | 2014-06-17 | Richard-Allan Scientific Company | Dewaxing buffer containing a water-soluble organic solvent and methods of use thereof |
| CN104508681B (zh) * | 2012-06-28 | 2018-10-30 | Fotonation开曼有限公司 | 用于检测有缺陷的相机阵列、光学器件阵列和传感器的系统及方法 |
| AU2013329655B2 (en) | 2012-10-08 | 2017-01-12 | Ventana Medical Systems, Inc. | Methods, kits, and systems for clarifying pigmented samples |
| US9080167B2 (en) * | 2012-11-16 | 2015-07-14 | Covaris, Inc. | System and method for processing paraffin embedded samples |
| WO2014079802A2 (en) | 2012-11-20 | 2014-05-30 | Ventana Medical Systems, Inc. | Laser ablation inductively-coupled plasma mass spectral tissue diagnostics |
| CN117054211A (zh) | 2013-12-13 | 2023-11-14 | 文塔纳医疗系统公司 | 生物样本的自动化组织学处理及相关的技术 |
| WO2017158469A1 (en) | 2016-03-15 | 2017-09-21 | Sabic Global Technologies B.V. | Methods of making alpha, beta-unsaturated carboxylic acids or salts |
| CN106770226A (zh) * | 2016-11-29 | 2017-05-31 | 河南中医药大学 | 一种用于观察植物花药发育结构变化的染色方法 |
| US10852219B2 (en) | 2017-11-02 | 2020-12-01 | Diagnostic Biosystems | Deparaffinizing compositions and methods |
| WO2022056001A1 (en) * | 2020-09-08 | 2022-03-17 | Clarapath, Inc. | Automated tissue section transfer system with high throughput |
| JP7309140B1 (ja) * | 2022-04-07 | 2023-07-18 | 学校法人昭和大学 | 顕微鏡標本作製用平板及び顕微鏡標本の作製方法 |
| DE102022111890B3 (de) | 2022-05-12 | 2023-03-16 | Dermagnostix GmbH | Verfahren zur Deparaffinierung von Formalin-fixiertem Paraffin-eingebettetem Gewebe |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2681298A (en) | 1951-01-27 | 1954-06-15 | Technicon Chemical Company Inc | Preparation for and method of treating histological tissue |
| US3546334A (en) | 1965-05-21 | 1970-12-08 | Lerner Lab Inc | Composition for fixing and protecting a smear of body cells and method of applying same |
| US3624197A (en) | 1969-09-04 | 1971-11-30 | Philip Schain | Water-soluble tissue infiltrating and embedding compositions |
| US3761401A (en) * | 1971-04-26 | 1973-09-25 | Marathon Oil Co | Hydrocarbon extraction process using micellar systems |
| CA1041382A (en) | 1974-11-08 | 1978-10-31 | Vincent N.R. Sewell | Method of enhancing oleophilic and hydrophobic properties of absorbent material |
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