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12种氯苯混标(HJ 621-2011水质氯苯类化合物的测定)标准品 不同浓度于P/T甲醇,1 ml
Item: TQSM00053-1ml Level: CRM
CAS: 详见说明 Size: 1ml
Classification: 多组分混标标准品 Storage conditions: Store in a refrigerator at temperatures between 2°C to 8°C
Validity period: Conservation 12 months Stock and delivery: 期货
Remarks
HJ 621-2011水质氯苯类化合物的测定适用于HJ 621-2011 水质 氯苯类化合物的测定(代替GB/T 17131-1997) 12个组成部分,不同浓度于P/T甲醇,1 mll chlorobenzene 氯苯 108-90-7 100000 +/-5000mg/L 1,2,4-trichlorobenzene 1,2,4-三氯苯 120-82-1 200 +/- 10mg/L 1,2,3-trichlorobenzene 1,2,3-三氯苯 87-61-6 200 +/- 10mg/L 1,3,5-trichlorobenzene 1,3,5-三氯苯 108-70-3 200 +/- 10mg/L 1,2,3,4-tetrachlorobenzene 1,2,3,4-四氯苯 634-66-2 50 +/- 2.5 mg/L 1,2,3,5-Tetrachlorobenzene 1,2,3,5-四氯苯 634-90-2 50 +/- 2.5 mg/L 1,2-dichlorobenzene 1,2-二氯苯 95-50-1 1000 +/- 50mg/L 1,3-dichlorobenzene 1,3-二氯苯 541-73-1 1000 +/- 50mg/L 1,4-dichlorobenzene 1,4-二氯苯 106-46-7 1000 +/- 50mg/L hexachlorobenzene 六氯苯 118-74-1 20 +/- 1 mg/L pentachlorobenzene 五氯苯 608-93-5 20 +/- 1 mg/L 1,2,4,5-tetrachlorobenzene 1,2,4,5-四氯苯 95-94-3 50 +/- 2.5 mg/L
PACKAGING
Product Number: TQSM00053 Unit Size: 1ml Case Size: 1ml

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