NZ532151A - A method of quantitation of chemical preservatives within wood using enzyme linked immunosorbent assay technology combined with chromatographic analysis - Google Patents
A method of quantitation of chemical preservatives within wood using enzyme linked immunosorbent assay technology combined with chromatographic analysisInfo
- Publication number
- NZ532151A NZ532151A NZ53215104A NZ53215104A NZ532151A NZ 532151 A NZ532151 A NZ 532151A NZ 53215104 A NZ53215104 A NZ 53215104A NZ 53215104 A NZ53215104 A NZ 53215104A NZ 532151 A NZ532151 A NZ 532151A
- Authority
- NZ
- New Zealand
- Prior art keywords
- wood
- solvent
- extraction
- preservative
- filtration
- Prior art date
Links
- 239000002023 wood Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 46
- 239000003755 preservative agent Substances 0.000 title claims abstract description 25
- 238000002965 ELISA Methods 0.000 title claims abstract description 18
- 239000000126 substance Substances 0.000 title claims abstract description 8
- 238000004587 chromatography analysis Methods 0.000 title description 5
- 238000005516 engineering process Methods 0.000 title description 4
- 239000002904 solvent Substances 0.000 claims abstract description 37
- 238000000605 extraction Methods 0.000 claims abstract description 32
- 238000004458 analytical method Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000002245 particle Substances 0.000 claims abstract description 18
- 230000002335 preservative effect Effects 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 239000012895 dilution Substances 0.000 claims abstract description 4
- 238000010790 dilution Methods 0.000 claims abstract description 4
- 238000010951 particle size reduction Methods 0.000 claims abstract description 4
- 239000012736 aqueous medium Substances 0.000 claims abstract description 3
- 238000002791 soaking Methods 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000000284 extract Substances 0.000 claims description 6
- 238000013467 fragmentation Methods 0.000 claims description 6
- 238000006062 fragmentation reaction Methods 0.000 claims description 6
- 239000012723 sample buffer Substances 0.000 claims description 6
- 238000011282 treatment Methods 0.000 claims description 6
- 239000002981 blocking agent Substances 0.000 claims description 5
- 238000011534 incubation Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000000944 Soxhlet extraction Methods 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 238000002604 ultrasonography Methods 0.000 claims description 4
- 239000003599 detergent Substances 0.000 claims description 3
- 238000000899 pressurised-fluid extraction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 2
- 239000008346 aqueous phase Substances 0.000 claims description 2
- 239000007975 buffered saline Substances 0.000 claims description 2
- 238000010908 decantation Methods 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims description 2
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical group P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 claims description 2
- 238000011067 equilibration Methods 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims description 2
- 238000000265 homogenisation Methods 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims description 2
- 239000002953 phosphate buffered saline Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 102000004169 proteins and genes Human genes 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims description 2
- 238000007873 sieving Methods 0.000 claims description 2
- 239000007790 solid phase Substances 0.000 claims description 2
- 229920001059 synthetic polymer Polymers 0.000 claims description 2
- 239000003656 tris buffered saline Substances 0.000 claims description 2
- 239000012062 aqueous buffer Substances 0.000 claims 2
- 239000000872 buffer Substances 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000002917 insecticide Substances 0.000 description 11
- 238000004128 high performance liquid chromatography Methods 0.000 description 9
- 238000004817 gas chromatography Methods 0.000 description 7
- 238000011084 recovery Methods 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000003139 biocide Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 238000003018 immunoassay Methods 0.000 description 6
- 238000000825 ultraviolet detection Methods 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 150000001350 alkyl halides Chemical class 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 2
- UFFSXJKVKBQEHC-UHFFFAOYSA-N heptafluorobutyric anhydride Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)C(F)(F)F UFFSXJKVKBQEHC-UHFFFAOYSA-N 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000010876 untreated wood Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 239000005906 Imidacloprid Substances 0.000 description 1
- 235000008577 Pinus radiata Nutrition 0.000 description 1
- 241000218621 Pinus radiata Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- VEMKTZHHVJILDY-UXHICEINSA-N bioresmethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UXHICEINSA-N 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 description 1
- 229940056881 imidacloprid Drugs 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000009871 nonspecific binding Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 150000008048 phenylpyrazoles Chemical class 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010875 treated wood Substances 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
Claims (17)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ53215104A NZ532151A (en) | 2004-04-06 | 2004-04-06 | A method of quantitation of chemical preservatives within wood using enzyme linked immunosorbent assay technology combined with chromatographic analysis |
AU2005201412A AU2005201412B2 (en) | 2004-04-06 | 2005-04-05 | Method For Determining Biocides Within Wood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ53215104A NZ532151A (en) | 2004-04-06 | 2004-04-06 | A method of quantitation of chemical preservatives within wood using enzyme linked immunosorbent assay technology combined with chromatographic analysis |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ532151A true NZ532151A (en) | 2007-09-28 |
Family
ID=35385243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ53215104A NZ532151A (en) | 2004-04-06 | 2004-04-06 | A method of quantitation of chemical preservatives within wood using enzyme linked immunosorbent assay technology combined with chromatographic analysis |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2005201412B2 (en) |
NZ (1) | NZ532151A (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW258789B (en) * | 1992-09-28 | 1995-10-01 | Rohm & Haas |
-
2004
- 2004-04-06 NZ NZ53215104A patent/NZ532151A/en active Application Revival
-
2005
- 2005-04-05 AU AU2005201412A patent/AU2005201412B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
AU2005201412A1 (en) | 2005-10-20 |
AU2005201412B2 (en) | 2010-03-04 |
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