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EPA OLMO4 Pesticide Standard Mix A certified reference material, in hexane: toluene (49:1) (varied) Item Number: 48796 Unit of Measure: 1X1EA 85.40 CHF 85.4 CHF Current delivery time on request	4-Bromofluorobenzene solution,certified reference material, 25,000 μg/mL in methanol Item Number: 48800 Unit of Measure: 1 X 1 mL 71.30 CHF 71.3 CHF Current delivery time on request	EPA VOC Mix 8 certified reference material, 2000 μg/mL each component in methanol Item Number: 48803 Unit of Measure: 1X1EA 64.70 CHF 64.7 CHF Current delivery time on request	VOC calibration standards kit Item Number: 48804 Unit of Measure: 1X1EA 342.00 CHF 342.0 CHF Current delivery time on request
PCB Kit 3 200 μg/mL each component in methanol, analytical standard Item Number: 48825 Unit of Measure: 1X1EA 183.00 CHF 183.0 CHF Current delivery time on request	EPA 8240/8260 VOA Internal Standards Mix certified reference material, 1000 μg/mL each component in methanol Item Number: 48835 Unit of Measure: 1X1EA 50.40 CHF 50.4 CHF Current delivery time on request	cis-1,2-Dichloroethene solution,certified reference material, 2000 μg/mL in methanol Item Number: 48836 Unit of Measure: 1 X 1 mL 49.60 CHF 49.6 CHF Current delivery time on request	Ethylene oxide solution,certified reference material, 50 mg/mL in methanol Item Number: 48838 Unit of Measure: 1 X 1 mL 157.00 CHF 157.0 CHF Current delivery time on request
Anthracene–d₁₀ solution,certified reference material, 2000 μg/mL in dichloromethane Item Number: 48863 Unit of Measure: 1 X 1 mL 43.60 CHF 43.6 CHF Current delivery time on request	ASTM® D2887 Reference Gas Oil,pkg of 6 × 1 mL Item Number: 48873 Unit of Measure: 6 X 1 mL 207.00 CHF 207.0 CHF Current delivery time on request	2-Bromoethanol solution certified reference material, 2000 μg/mL in toluene Item Number: 48874 Unit of Measure: 1X1EA 122.00 CHF 122.0 CHF Current delivery time on request	Acids Surrogate Spike Mix certified reference material, 2000 μg/mL each component in methanol Item Number: 48875 Unit of Measure: 1X1EA 58.90 CHF 58.9 CHF Current delivery time on request
2-Butanone solution certified reference material, 2000 μg/mL in methanol: water (9:1) Item Number: 48877 Unit of Measure: 1X1EA 54.50 CHF 54.5 CHF Current delivery time on request	ASTM(R) D3710 Quantitative Calibration Mix, certified reference material, (conc. varied, Neat) Item Number: 48879 Unit of Measure: 1X1EA 161.00 CHF 161.0 CHF Current delivery time on request	ASTM® D2887 Calibration Mix,(varied), analytical standard Item Number: 48882 Unit of Measure: 1 X 6 amp 161.00 CHF 161.0 CHF Current delivery time on request	ASTM® D3710 Qualitative Calibration Mix,analytical standard Item Number: 48884 Unit of Measure: 6 X 1 mL 156.00 CHF 156.0 CHF Current delivery time on request
ASTM® D2887/D5307 Column Resolution Test Mix,certified reference material, 1 % (w/w) each component in octane Item Number: 48889 Unit of Measure: 6 X 1 mL 137.00 CHF 137.0 CHF Current delivery time on request	EPA TO-1 Toxic Organic Mix 1A certified reference material, 2 mg/mL each component in methanol Item Number: 48896 Unit of Measure: 1X1EA 66.10 CHF 66.1 CHF Current delivery time on request	EPA TCL Phenols Mix certified reference material, 2000 μg/mL each component in methylene chloride Item Number: 48904 Unit of Measure: 1X1EA 77.20 CHF 77.2 CHF Current delivery time on request	EPA TCL Benzidines Mix certified reference material, 2000 μg/mL each component in methanol Item Number: 48906 Unit of Measure: 1X1EA 57.90 CHF 57.9 CHF Current delivery time on request

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