EPA Methods Standards

Environmental Protection Agency standards suitable for use as reference materials for assaying environmental sample conditions; includes standards for use in determining air, water, and soil quality.

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781 – 795 of 1,030 results

781

eMolecules Ambeed / 2-((S)-3-(((S)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl)amino)-2-oxo-2345-tetrahydro-1H-benzo[b]azepin-1-yl)acetic acid hydrochloride / 50mg / 552729483 / A430288 / / 86541-74-4 / MFCD00895734 / 460.960 / C24H29ClN2O5

Ambeed / 2-((S)-3-(((S)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl)amino)-2-oxo-2345-tetrahydro-1H-benzo[b]azepin-1-yl)acetic acid hydrochloride / 50mg / 552729483 / A430288 / / 86541-74-4 / MFCD00895734 / 460.960 / C24H29ClN2O5

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782

eMolecules AstaTech / ETHYL 2-(3-((TERT-BUTOXYCARBONYL)AMINO)OXETAN-3-YL)ACETATE / 0.1g / 771346950 / 82516 / 95.000 / 1416323-06-2 / MFCD22628756 / 259.302 / C12H21NO5

AstaTech / ETHYL 2-(3-((TERT-BUTOXYCARBONYL)AMINO)OXETAN-3-YL)ACETATE / 0.1g / 771346950 / 82516 / 95.000 / 1416323-06-2 / MFCD22628756 / 259.302 / C12H21NO5

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783

AccuStandard, Inc HEXAVALENT CHROMIUM STD 100ML

Hexavalent Chromium (Cr6+) Standard. 1 mL. 1000 ?g/mL in MtBE.

Pricing & Availability

784

eMolecules Ambeed / 4-(2-Carboxyethyl)benzoic Acid Methyl Ester / 250mg / 600847519 / A771833 / / 151937-09-6 / MFCD12406797 / 208.213 / C11H12O4

Ambeed / 4-(2-Carboxyethyl)benzoic Acid Methyl Ester / 250mg / 600847519 / A771833 / / 151937-09-6 / MFCD12406797 / 208.213 / C11H12O4

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785

eMolecules Ambeed / Ethyl 1H-tetrazole-5-carboxylate / 10g / 491671719 / A520298 / / 55408-10-1 / MFCD00243017 / 142.118 / C4H6N4O2

Ambeed / Ethyl 1H-tetrazole-5-carboxylate / 10g / 491671719 / A520298 / / 55408-10-1 / MFCD00243017 / 142.118 / C4H6N4O2

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786

Inorganic Ventures 200.7WW LFS SOLUTION 2 125mL

Matrix: Nitric Acid / Hydrofluoric Acid) (HNO3 / HF), Dilution: 1:100, Analyte: Sb 80 ug/mL, SiO2 200 ug/mL, Ti 20 ug/mL, Mo 40 ug/mL, and Sn 70 ug/mL.
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search

Pricing & Availability

787

eMolecules Ambeed / Hexyl 2-(4-(diethylamino)-2-hydroxybenzoyl)benzoate / 5g / 490492095 / A107883 / / 302776-68-7 / MFCD11616752 / 397.515 / C24H31NO4

Ambeed / Hexyl 2-(4-(diethylamino)-2-hydroxybenzoyl)benzoate / 5g / 490492095 / A107883 / / 302776-68-7 / MFCD11616752 / 397.515 / C24H31NO4

Pricing & Availability

788

eMolecules Ambeed / 2-(Methoxycarbonyl)nicotinic acid / 250mg / 600845277 / A666724 / / 24195-07-1 / MFCD00111560 / 181.147 / C8H7NO4

Ambeed / 2-(Methoxycarbonyl)nicotinic acid / 250mg / 600845277 / A666724 / / 24195-07-1 / MFCD00111560 / 181.147 / C8H7NO4

Pricing & Availability

789

eMolecules Ambeed / Ethyl 1-methyl-3-oxo-23-dihydro-1H-pyrazole-4-carboxylate / 250mg / 521418114 / A187244 / / 103626-03-5 / MFCD16620091 / 170.168 / C7H10N2O3

Ambeed / Ethyl 1-methyl-3-oxo-23-dihydro-1H-pyrazole-4-carboxylate / 250mg / 521418114 / A187244 / / 103626-03-5 / MFCD16620091 / 170.168 / C7H10N2O3

Pricing & Availability

790

eMolecules Ambeed / Fmoc-Glu-OMe / 5g / 525085874 / A169419 / / 145038-49-9 / MFCD22200617 / 383.400 / C21H21NO6

Ambeed / Fmoc-Glu-OMe / 5g / 525085874 / A169419 / / 145038-49-9 / MFCD22200617 / 383.400 / C21H21NO6

Pricing & Availability

791

eMolecules Ambeed / Methyl 5-Formylpyridine-2-carboxylate / 100mg / 600837913 / A337847 / / 55876-91-0 / MFCD11100669 / 165.148 / C8H7NO3

Ambeed / Methyl 5-Formylpyridine-2-carboxylate / 100mg / 600837913 / A337847 / / 55876-91-0 / MFCD11100669 / 165.148 / C8H7NO3

Pricing & Availability

792

eMolecules Pharmablock / 3-(4455-tetramethyl-132-dioxaborolan-2-yl)picolinonitrile / 25mg / 789377285 / PBEB0305 / 0.000 / 878194-93-5 / MFCD08458477 / 230.070 / C12H15BN2O2

Pharmablock / 3-(4455-tetramethyl-132-dioxaborolan-2-yl)picolinonitrile / 25mg / 789377285 / PBEB0305 / 0.000 / 878194-93-5 / MFCD08458477 / 230.070 / C12H15BN2O2

Pricing & Availability

793

AccuStandard, Inc RDX STANDARD MIX 1.0MG/ML

RDX . 1 mL. 1000 ?g/mL in MeOH:AcCN (1:1). 121-82-4

Pricing & Availability

794

AccuStandard, Inc BENIZIDINE & 3 3'-DICHLORO BEN

Benzidine & 3,3'-Dichlorobenzidine. 9 x 1 mL.

Pricing & Availability

795

Crescent Chemical Co Inc EPA 502.2 VOC GAS 6COMP 1ML

CLP Volatiles Calibration Mix #2 - Gases, 6 Components Bromomethane, Chloroethane, Chloromethane, Dichlorodifluoromethane, Trichlorofluoromethane, Vinyl chloride CAS Size - 1mL Catalog Number - CC2006.10

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EPA Methods Standards

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AccuStandard, Inc HEXAVALENT CHROMIUM STD 100ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Inorganic Ventures 200.7WW LFS SOLUTION 2 125mL Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

AccuStandard, Inc RDX STANDARD MIX 1.0MG/ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

AccuStandard, Inc BENIZIDINE & 3 3'-DICHLORO BEN Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Crescent Chemical Co Inc EPA 502.2 VOC GAS 6COMP 1ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

AccuStandard, Inc HEXAVALENT CHROMIUM STD 100ML

Inorganic Ventures 200.7WW LFS SOLUTION 2 125mL

AccuStandard, Inc RDX STANDARD MIX 1.0MG/ML

AccuStandard, Inc BENIZIDINE & 3 3'-DICHLORO BEN

Crescent Chemical Co Inc EPA 502.2 VOC GAS 6COMP 1ML