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| :: Gasoline Additives | Catalog: #905 | Price: $114 | Back to Top |
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| Available quarterly. One 2 mL flame-sealed ampule yields in excess of 200 mL after dilution. Use with EPA method 524.2 for gasoline additives/oxygenates. Includes all analytes below in the EPA/NELAC required range. |
| | - T-amylmethylether (TAME)
- Tert-Butyl Alcohol
- tert-Butyl methyl ether (MTBE)
- Ethyl-t-butylether (ETBE)
| - Di-isopropylether (DIPE)
- Trichlorofluoromethane (Freon 11)
- Trichlorotrifluoroethane (Freon 113)
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| :: Halomethanes (THMs) | Catalog: #842 | Price: $97 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields in excess of 200 mL after dilution. Use with EPA methods 502.2, 524.2 and 551. Contains all of the analytes below in the EPA/NELAC required range. |
| | - Bromodichloromethane
- Bromoform
- Chlorodibromomethane
| - Chloroform
- Total Trihalomethanes
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| :: Regulated Volatiles | Catalog: #840 | Price: $127 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields in excess of 200 mL after dilution. Use with EPA methods 502.2 and 524.2. Contains all of the analytes below in the EPA/NELAC required range. |
| | - Benzene
- Carbon tetrachloride
- Chlorobenzene
- 1,2-Dichlorobenzene
- 1,4-Dichlorobenzene
- 1,2-Dichloroethane
- 1,1-Dichloroethylene
- cis-1,2-Dichloroethylene
- trans-1,2-Dichloroethylene
- 1,2-Dichloropropane
- Ethylbenzene
| - Methylene chloride (Dichloromethane)
- Styrene
- Tetrachloroethylene
- Toluene
- 1,2,4-Trichlorobenzene
- 1,1,1-Trichloroethane
- 1,1,2-Trichloroethane
- Trichloroethylene
- Vinyl chloride
- Xylenes, Total
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| :: Unregulated Volatiles | Catalog: #841 | Price: $127 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields in excess of 200 mL after dilution. Use with EPA methods 502.2 and 524.2. Contains at least 60% of the analytes randomly selected from the list below in the EPA/NELAC required range. |
| | - Bromobenzene
- Bromochloromethane
- Bromomethane
- tert-Butyl methyl ether (MTBE)
- n-Butylbenzene
- sec-Butylbenzene
- tert-Butylbenzene
- Chloroethane
- Chloromethane
- 2-Chlorotoluene
- 4-Chlorotoluene
- Dibromomethane
- 1,3-Dichlorobenzene
- Dichlorodifluoromethane
- 1,1-Dichloroethane
- 1,3-Dichloropropane
| - 2,2-Dichloropropane
- 1,1-Dichloropropene
- cis-1,3-Dichloropropene
- trans-1,3-Dichloropropene
- Fluorotrichloromethane
- Hexachlorobutadiene
- Isopropylbenzene
- 4-Isopropyltoluene
- Naphthalene
- n-Propylbenzene
- 1,1,1,2-Tetrachloroethane
- 1,1,2,2-Tetrachloroethane
- 1,2,3-Trichlorobenzene
- 1,2,3-Trichloropropane
- 1,2,4-Trimethylbenzene
- 1,3,5-Trimethylbenzene
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| :: Chloral Hydrate | Catalog: #853 | Price: $95 | Back to Top |
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| Available quarterly. One 2 mL flame-sealed ampule yields in excess of 200 mL after dilution. Use with EPA method 551. Includes chloral hydrate in the EPA/NELAC required range. |
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| :: Haloacetic Acids (HAA) | Catalog: #852 | Price: $105 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA method 552. Includes all the analytes below in the EPA/NELAC required range. |
| | - Bromoacetic acid
- Bromochloroacetic acid
- Chloroacetic acid
| - Dibromoacetic acid
- Dichloroacetic acid
- Trichloroacetic acid
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| :: Dioxin | Catalog: #857 | Price: $112 | Back to Top |
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| Available quarterly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA methods 613, 1613, 8280 and 8290. Each standard contains 2,3,7,8-TCDD in the EPA/NELAC required range. |
| | - 2,3,7,8-Tetrachlorodibenzo-p-dioxin
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| :: PCBs as Decachlorobiphenyl | Catalog: #839 | Price: $85 | Back to Top |
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| Available quarterly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Replaces the PCBs standard, catalog # 906. Use with EPA quantitative method 508A. This standard can also be used for Aroclor identification and quantification using EPA methods 505, 508 and 508.1. Includes an Aroclor randomly selected from the list below in the EPA/NELAC required range. |
| | - Aroclor 1016
- Aroclor 1221
- Aroclor 1232
- Aroclor 1242
- Aroclor 1248
| - Aroclor 1254
- Aroclor 1260
- PCB Aroclor Identity
- PCB as Decachlorobiphenyl
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| :: Semivolatiles #1 | Catalog: #848 | Price: $112 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA methods 506, 525, and 550 for PAHs, phthalates and adipates. Contains at least 60% of the analytes randomly selected from the list below in the EPA/NELAC required range. |
| | - Acenaphthene
- Acenaphthylene
- Anthracene
- Benzo(a)anthracene
- Benzo(b)fluoranthene
- Benzo(k)fluoranthene
- Benzo(g,h,i)perylene
- Benzo(a)pyrene
- Butylbenzylphthalate
- Chrysene
- Dibenz(a,h)anthracene
- Di-n-butylphthalate
| - Diethylphthalate
- Dimethylphthalate
- Di-n-octylphthalate
- bis(2-Ethylhexyl)adipate
- bis(2-Ethylhexyl)phthalate
- Fluoranthene
- Fluorene
- Indeno(1,2,3-cd)pyrene
- Naphthalene
- Phenanthrene
- Pyrene
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| :: Chlorinated Acid Herbicides | Catalog: #851 | Price: $100 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA methods 515.1, 515.2, 515.3, 515.4 and 555. Includes 80% of the analytes below in the EPA/NELAC required range. |
| | - Acifluorfen
- Bentazon
- Chloramben
- 2,4-D
- Dacthal diacid (DCPA)
- Dalapon
- 2,4-DB
- Dicamba
| - 3,5-Dichlorobenzoic acid
- Dichlorprop
- Dinoseb
- 4-Nitrophenol
- Pentachlorophenol
- Picloram
- 2,4,5-T
- 2,4,5-TP (Silvex)
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| :: Semivolatiles #2 Herbicides | Catalog: #849 | Price: $95 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA methods 547, 548, and 549. Each standard contains all the analytes below in the EPA/NELAC required range. |
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| :: Pesticides | Catalog: #850 | Price: $112 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA methods 505, 507, 508 and 525 for organochlorine, nitrogen and organophosphorus pesticides. Each standard contains at least 16 analytes randomly selected from the list below in the EPA/NELAC required range. |
| | - Alachlor
- Aldrin
- Atrazine
- gamma-BHC (Lindane)
- Bromacil
- Butachlor
- Diazinon
- Dieldrin
- Endrin
- Heptachlor
- Heptachlor epoxide (beta)
| - Hexachlorobenzene
- Hexachlorocyclopentadiene
- Methoxychlor
- Metolachlor
- Metribuzin
- Molinate (ordram)
- Prometon
- Propachlor
- Simazine
- Thiobencarb
- Trifluralin
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| :: Carbamate/Carbamoxyloxime Pesticides | Catalog: #846 | Price: $100 | Back to Top |
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| Available monthly. One 2 mL flame-sealed Use with EPA methods 531.1, 531.2 and 632. Each standard contains all analytes below in the EPA/NELAC required range. |
| | - Aldicarb
- Aldicarb sulfone
- Aldicarb sulfoxide
- Baygon
- Carbaryl
| - Carbofuran
- 3-Hydroxycarbofuran
- Methiocarb
- Methomyl
- Oxamyl
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| :: Chlordane | Catalog: #845 | Price: $80 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA methods 505, 508 and 525. Each standard contains technical chlordane in the EPA/NELAC required range. |
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| :: Toxaphene | Catalog: #844 | Price: $80 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA methods 505, 508 and 525. Each standard contains toxaphene in the EPA/NELAC required range. |
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| :: EDB/DBCP/TCP | Catalog: #847 | Price: $80 | Back to Top |
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| Available monthly. One 2 mL flame-sealed ampule yields in excess of 200 mL after dilution. Use with EPA methods 504 and 551. Each lot contains all analytes below in the EPA/NELAC required range. |
| | - Dibromochloropropane (DBCP)
- Ethylene Dibromide (EDB)
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