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Pirce/Packsize
Price
Mix-32 in 2% HNO3/tr.HF 1ug/mL
IV-39065-2
Inquiry
Pricing
39050 17种混合调谐溶液 100ug/mL 5%硝酸 ( HJ 700-2014)
IV-39050-01-1
Inquiry
Pricing
Mix-32 in 5% v/v HNO3 / 0.3 - 0.9% v/v HF 100ug/mL
IV-39065-1
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Pricing
四氯乙烯中油烟(不稀释)(oil fume)检测标样 20mL(浓度见批号)
BW80358DV
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Pricing
15种醛酮衍生物混标 DNPH Mix-15 15ug/mL in Acetonitrile
BePure-30781L1-5A
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Pricing
化学需氧量 水质标液(浓度1500ug/ml)
BW80250Y1-5W-500mL
Inquiry
Pricing
电导率 水质标液(13μs/cm)
BW80200L1-3W-500mL
Inquiry
Pricing
电导率 水质标液(84μs/cm)
BW80200L8-4W-500mL
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Pricing
臭氧溶液标准物质(浓度240ug/ml)
BW80870X2-4W-50mL
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Pricing
31种总石油烃类(C10-C40)混标 质控样 定制35ug/ml左右 环己烷溶剂
BW30934L3-5C-1mL
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Pricing
电导率 水质标液(1408μs/cm)
BW80200Y1-4W-500mL-ON
Inquiry
Pricing
化学需氧量 50ml 水质标液(浓度24.5µg/ml)
BW80250L2-4W-50mL-ON
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Pricing
化学需氧量 50ml 水质标液(浓度46.1µg/ml)
BW80250L4-6W-50mL-ON
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Pricing
氨氮 水质标液 (浓度2.5µg/ml)
BW80100A2-5W-50mL-ON
Inquiry
Pricing
氨氮 50ml 水质标液(浓度25µg/ml)
BW80100L2-5W-50mL-ON
Inquiry
Pricing
总氮(以氮计) 水质标液(浓度1.5µg/ml)
BW80500A1-5W-50mL-ON
Inquiry
Pricing
化学需氧量 50ml 水质标液(浓度22.5µg/ml)
BW80250L2-3W-50mL-ON
Inquiry
Pricing
总氮(以氮计) 水质标液(浓度25µg/ml)
BW80500L2-5W-20mL-ON
Inquiry
Pricing
氨氮 水质标液 (浓度1.5µg/ml)
BW80100A1-5W-50mL-ON
Inquiry
Pricing
4种提取内标 Mix-4 in Nonane
BePure-30593CX
Inquiry
Pricing
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