EPA Methods Standards
Crescent Chemical Co Inc EPA 502.2 FORTIF STD 3COMP 1ML
EPA Method 524.2- Internal, Surrogate, & Fortification Standards, Fortification, 3 Components 4-Bromofluorobenzene, 1,2-Dichlorobenzene d4, Fluorobenzene CAS Size - 1mL Catalog Number - CC2020
Crescent Chemical Co Inc EPA Method 606 - Phthalate Esters, 6 Compounds, 1mL
EPA Method 606 - Phthalate Esters, 6 Compounds: Benzyl butyl phthalate, Bis(2-ethylhexyl)phthalate, Diethyl phthalate, Dimethyl phthalate, Di-n-butyl phthalate, Di-n-octyl phthalate
Crescent Chemical Co Inc EPA 515.4 METHYLDERV 16COMP1ML
EPA Method 515.4 - Chlorinated Acids in Drinking Water by ECD, Quality Control Sample Methyl Derivatives, 16 components Acifluorfen methyl ester (50 ugmL), Bentazone methyl (100 ugmL), Chloramben methyl ester (50 ugmL), 2,4-Dimethyl ester (100ugmL),
Crescent Chemical Co Inc EPA 8240/8260 VOC MIX 8COMP1ML
Appendix IX Volatile Organic Compounds for Analysis by EPA Methods 8240 or 8260, 8 Components Acetone, 2-Butanone, Carbon disulfide, 2-Chloro ethyl vinyl ether, 2-Hexanone, Iodomethane, 4-Methyl-2-pentanone, Vinyl acetate CAS Size -
Crescent Chemical Co Inc EPA 528 INTERN STD 2COMP 1ML
EPA Method 528 Determination of Phenols in Drinking Water by Solid Phase Extraction Internal Std, varied conc in acetone, 2 comps-1,2-Dimethyl-3-nitrobenzene-250ug/mL,2,3,4,5-Tetrachlorophenol-500ug/mL 1mL
Crescent Chemical Co Inc EPA 8310 TARGET PAHS 16COMP1ML
EPA Method 8310, Polynuclear Aromatic Hydrocarbons, Target PAH's, 16 Components Acenaphthene, Acenaphthylene, Anthracene, Benz(a)anthracene, Benzo(a)pyrene, Benzo(b)fluoranthene, Benzo(k)fluoranthene, Benzo(g,h,i)perylene, Chrysene, Dibenz(a,h)anthra
Crescent Chemical Co Inc METHYLBROMODICHLOROACETATE 1ML
Methyl bromodichloroacetate Single Component Calibration Standard in Methyl tert.-butyl ether CAS 20428-76-6 Size - 1mL Catalog Number - 3924MT
Crescent Chemical Co Inc Fluridone, 59756-60-4, MFCD00078682, 1mL
Molecular Formula C19H14F3NO, Molecular Weight 329.320, Single Component Calibration Standard in Methanol
Crescent Chemical Co Inc PARATHION-ETHYL SOLN 1ML
Parathion-ethyl Single Component Calibration Standard in Methanol CAS 56-38-2 Size - 1mL Catalog Number - 7889M.10
Inorganic Ventures 6020CLPM8 INTERFER CHK SOLN A
Inorganic Ventures' 6020 Ver-8 Interference Check Standard A is a 500mL certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration.
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
Inorganic Ventures QCPLUS QC SOLUTION 21 125mL
Inorganic Ventures' Quality Control Standard 21 is a 125mL certified reference material set in a nitric acid / hydrofluoric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration.
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
Inorganic Ventures QCPLUS QC SOLUTION 7 125mL
Inorganic Ventures' Quality Control Standard 7 is a 125mL certified reference material set in a nitric acid / hydrofluoric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration.
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
Inorganic Ventures INSTR PERFORM CHECK 2 125mL
Matrix: Nitric Acid / Hydrofluoric Acid (HNO3 / HF), Dilution: 1:100, Analyte: Sb, Ti, Mo, and Sn 200 ug/mL each, and SiO2 1000 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
Crescent Chemical Co Inc ENDRIN 100 MG
Endrin Insecticide (WS) CAS 72-20-8 Molecular Weight - 380.9093 Storage - RT Catalog Num - DRE-C13160000 pesticide
Crescent Chemical Co Inc NITRAPYRIN 100 MG
Nitrapyrin Pesticide other (WS) CAS 1929-82-4 Molecular Weight - 230.9067 Storage - RT Catalog Num - DRE-C15550000 pesticide