Showing 4049–4064 of 7558 results
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| US EPA Method 8276 Toxaphene Composite Stock Standard (unlabeled) in nonane 1.2 mL
*RFQ* -
| US EPA Method 8276 Toxaphene Injection Internal Standard (¹³C??, 99%) in nonane 1.2 mL
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| US EPA Method 8276 Toxaphene Surrogate Standard (¹³C??, 99%) in nonane 1.2 mL
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| US EPA Method 8290 “Starter Kit” 1 kit
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| US EPA Method 8290 Calibration Solution (HRCC1) 0.2 mL
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| US EPA Method 8290 Calibration Solution (HRCC2) 0.2 mL
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| US EPA Method 8290 Calibration Solution (HRCC3) 0.2 mL
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| US EPA Method 8290 Calibration Solution (HRCC4) 0.2 mL
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| US EPA Method 8290 Calibration Solution (HRCC5) 0.2 mL
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| US EPA Method 8290 Calibration Solutions (HRCC1-HRCC5) 5 x 0.2 mL
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| US EPA Method 8290 Matrix Spiking Solution (unlabeled) (1:50 Dilution of EDF-5008) 100 µL
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| US EPA Method 8290 Matrix Spiking Solution (unlabeled) 1.2 mL
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| US EPA Method 8290 Recovery Standard Solution (¹³C??, 99%) in nonane 1.2 mL
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| US EPA Method 8290 Sample Fortification Solution (¹³C??, 99%) 1.2 mL
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| Vanillic acid (carboxyl-¹³C, 99%) 0.1 g
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| Vanillin (carbonyl-¹³C, 95%) 0.1 g
*RFQ*