EPA Methods Standards
Crescent Chemical Co Inc EPA 610 PAHS 16COMP 1ML
EPA Method 8310 - Polynuclear Aromatic Hydrocarbons QC Mix, 16 Compounds Acenaphthene-0.1 mgmL, Acenaphthylene-0.1 mgmL, Anthracene-0.1 mgmL, Benz(a)anthracene-0.01 mgmL, Benzo(a)pyrene-0.01 mgmL, Benzo(b)fluoranthene-0.01 mgmL, Benzo(k)fluoranthene-
Crescent Chemical Co Inc APPDX IX 8240/8260 6COMP 1ML
CLP Volatiles Calibration Mix #2 - Gases, 6 Components Bromomethane, Chloroethane, Chloromethane, Dichlorodifluoromethane, Trichlorofluoromethane, Vinyl chloride CAS Size - 1mL Catalog Number - CC2006
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
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 FLUORENE-D10 SOLN 1ML
Fluorene-d10 Single Component Calibration Standard in Dichloromethane CAS Size - 1mL Catalog Number - 3984D.10
Crescent Chemical Co Inc PROPICONAZOLE SOLN 1ML
Tilt Single Component Calibration Standard in Methanol CAS 60207-90-1 Size - 1mL Catalog Number - 7158M.10
Crescent Chemical Co Inc QUINOLINE-D7 SOLN 1ML
Quinoline-d7 Single Component Calibration Standard in Dichloromethane at 100 ug/mL 1mL
Crescent Chemical Co Inc EPA 525.1 FORTIF STD 4COMP 1ML
EPA Method 525.1 Fortification Solution, 4 Components Acenaphthene d10, Chrysene d12, Perylene d12, Phenanthrene d10 CAS Size - 1mL Catalog Number - CC2079
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 IMAZALIL SOLN 1ML
Imazalil Single Component Calibration Standard in Methanol CAS 35554-44-0 Size - 1mL Catalog Number - 7206M.10
Crescent Chemical Co Inc 1,2-DIBROMOPROPANE SOLN 1ML
1,2-Dibromopropane Single Component Calibration Standard in Methanol CAS 78-75-1 Size - 1mL Catalog Number - 3745M.10
Crescent Chemical Co Inc CHLORPYRIFOS-METHYL SOLN 1ML
Chlorpyrifos-methyl Single Component Calibration Standard in Acetonitrile CAS 5598-13-0 Size - 1mL Catalog Number - 7279CN
Crescent Chemical Co Inc EPA 8141 ADDITIONS 7COMP 1ML
EPA Method 8141, Additions to EPA Method 8140, 7 Components Dimethoate, EPN, Ethyl parathion, Malathion, Monocrotophos, Sulfotep, TEPP CAS Size - 1mL Catalog Number - CC2224
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 8270 SV SURR STD 6COMP 1ML
EPA Method 8270, Semivolatile Surrogate Standards Mix, 6 Components 2-Fluorobiphenyl, 2-Fluorophenol, Nitrobenzene d5, Phenol d6, 4-Terphenyl d14, 2,4,6-Tribromophenol CAS Size - 1mL Catalog Number - CC2258