AccuStandard®

EPA Method 8000 SeriesVolatile Internal (ISTD) / Surrogate(SS) StandardsWith more proposed and promulgated methods available, analytical chemists are trying to combine analyte lists and shorten run times while stilldemonstrating method equivalence. AccuStandard has formulated a core evaluation deuterated solution and a second conventional internal/surrogate evaluation solution. Use of these formulations allow the analyst to quickly evaluate ISTD/SS combinations for PID, Hall, FID or GC/MSapplications.Popular Internal StandardsM-502-IS$ 20 / 1 x 1 mL2.0 mg/mL each in MeOH 2 comps.1-Chloro-2-bromopropaneFluorobenzeneM-524-IS-22.0 mg/mL in MeOHFluorobenzeneM-524-IS$ 20 / 1 x 1 mL2.0 mg/mL each in MeOH 2 comps.1,2-Dichlorobenzene-d 4Fluorobenzene$ 12 / 1 x 1 mLM-502-IS-2$ 30 / 1 x 1 mL2.0 mg/mL each in MeOH 3 comps.1-Chloro-2-bromopropaneFluorobenzeneMethylene chloride-d 2M-001R$ 15 / 1 x 1 mL20 mg/mL each in MeOH 3 comps.Bromochloromethane1,4-Dichlorobutane2-Bromo-1-chloropropaneM-8020-IS$ 25 / 1 x 1 mL0.2 mg/mL each in MeOH 2 comps.4-Bromofluorobenzene, , -TrifluorotolueneM-8240/60-IS$ 30 / 1 x 1 mL0.2 mg/mL each in MeOH 5 comps.BromochloromethaneChlorobenzene-d 51,4-Dichlorobenzene-d 41,4-DifluorobenzenePentafluorobenzeneM-8260-IS-R$ 30 / 1 x 1 mL0.2 mg/mL each in MeOH 4 comps.2-Bromo-1-chloropropane1,4-Difluorobenzene1,4-Dichlorobenzene-d 4PentafluorobenzeneM-8260-IS$ 30 / 1 x 1 mL0.2 mg/mL each in MeOH 4 comps.Chlorobenzene-d 51,4-Difluorobenzene1,4-Dichlorobenzene-d 4PentafluorobenzeneM-8260A/B-IS$ 20 / 1 x 1 mL0.2 mg/mL each in MeOH 3 comps.Chlorobenzene-d 51,4-Dichlorobenzene-d 4FluorobenzeneConventional ISTD/SSEvaluation MIxM-CONV-IS/SS$ 60 / 1 x 1 mL200 µg/mL each in MeOH 15 comps.2-Bromochlorobenzene4-BromochlorobenzeneBromochloromethanep-Bromofluorobenzene2-Bromo-1-chloropropane1-Chloro-2-fluorobenzene1-Chloro-3-fluorobenzene1-Chloro-4-fluorobenzeneM-502-IS-ASL$ 20 / 1 x 1 mL2.0 mg/mL each in MeOH 2 comps.2-Bromo-1-chloropropane1-Chloro-2-fluorobenzene2-ChloropropaneDibromofluoromethane1,4-Dichlorobutane1,4-DifluorobenzeneFluorobenzenePentafluorobenzeneα,α,α-TrifluorotoluenePopular Surrogate StandardsISTD/SS Evaluation MixturesDeuterated ISTD/SSEvaluation MIxM-DEUT-IS/SS$ 60 / 1 x 1 mL200 µg/mL each in MeOH 8 comps.Benzene-d 61,2-Dichlorobethane-d 4Chlorobenzene-d 5 Ethylbenzene-d 101,2-Dichlorobenzene-d 4 Methylene chloride-d 21,4-Dichlorobenzene-d 4 Toluene-d 8Popular ISTD/SS StandardsM-502-IS/SS$ 20 / 1 x 1 mL2.0 mg/mL each in MeOH 4 comps.1-Chloro-3-fluorobenzene2-ChloropropaneFluorobenzeneα,α,α-TrifluorotolueneM-524-SS$ 20 / 1 x 1 mL2.0 mg/mL each in MeOH 2 comps.Dibromofluoromethanep-Bromofluorobenzene1,4-Dichlorobenzene-dDibromofluoromethane41,2-Dichloroethane-d1,2-Dichloroethane-d44Toluene-d 8Toluene-d 8M-524-FS $ 25 / 1 x 1 mL4-Bromofluorobenzene2.0 mg/mL each in MeOH 3 comps.1,2-Dichlorobenzene-d 44-Bromofluorobenzene1,2-Dichlorobenzene-d 4M-624-SS-M$ 25 / 1 x 1 mLFluorobenzene20 mg/mL each in MeOH 3 comps.4-BromofluorobenzeneM-8010-IS/SS$ 25 / 1 x 1 mLFluorobenzene150 µg/mL each in MeOH 3 comps.Pentafluorobenzene4-BromochlorobenzeneBromochloromethaneM-8020-SS$ 30 / 1 x 1 mL4-Bromofluorobenzene2.0 mg/mL each in MeOH 3 comps.4-Bromochlorobenzene1,4-DifluorobenzeneFluorobenzeneM-8020-IS/SS-ASL1.5 mg/mL each in MeOH4-Bromochlorobenzene$ 35 / 1 x 1 mL5 comps.p-BromofluorobenzeneM-8021-SS$ 20 / 1 x 1 mL1,4-Difluorobenzene2.0 mg/mL each in MeOH 2 comps.Fluorobenzene4-Bromochlorobenzeneα,α,α-Trifluorotoluene1,4-DichlorobutaneM-8240/60-IS/SS$ 45 / 1 x 1 mLM-8021-SS-M$ 20 / 1 x 1 mL0.2 mg/mL each in MeOH 9 comps.2.0 mg/mL each in MeOH 2 comps.Bromochloromethanep-BromofluorobenzeneBromochloromethaneChlorobenzene-d 51,4-DichlorobutaneDibromofluoromethane1,4-Dichlorobenzene-d 4M-8021A-SS$ 20 / 1 x 1 mL1,2-Dichloroethane-d 420 mg/mL each in MeOH 4 comps.1,4-DifluorobenzenePentafluorobenzene4-BromochlorobenzeneBromochloromethaneToluene-d 81,4-Dichlorobutane2-Bromo-1-chloropropaneM-8260A/B-IS/SS$ 40 / 1 x 1 mL200 µg/mL each in MeOH 7 comps.M-8240/60-SS$ 30 / 1 x 1 mLp-Bromofluorobenzene0.2 mg/mL each in MeOH 4 comps.Chlorobenzene-d 5Volatile ISTD & SSTel. 800-442-5290 / 203-786-5290 • Fax 203-786-5287 • Web AccuStandard.com 215