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BePure-30783XA-v2

DNPH as Aldehyde/Ketone Mix-12 100ug/ml in Acetonitrile

10种酚类混标 Mix-10 1000ug/mL in Acetonitrile

BePure-30788Y2B

27种有机磷混标 Mix-27 2000ug/mL in Acetone

BePure-30761Y2B

4种内标物混标 Mix-4 2000ug/mL in Acetone

BePure-31039Y5M

Pesticides Mix-8 5000ug/ml in Methanol

7种芳氯混标 Aroclors Mix-7 10ug/ml in Dichloromethane/Cyclohexane

BePure-30503CM-a

15种混标 Mix-15 in Methanol

BePure-30503XM-b

4种内标混标 Mix-4 100ug/ml in Methanol

Bepure-30503YM-b

4种内标混标 Mix-4 1000ug/ml in Methanol

6种挥发性羧酸类混标 Mix-6 in Methyl tert-butyl ether

Bepure-30507Y5M

24种有机挥发物 VOC Mix-24 5000ug/ml in Methanol

52种VOC混标 Mix-52 1000ug/mL in Methanol/Water(9:1)

18种VOC混标 Mix-18 1000ug/mL in Methanol/Water(9:1)

6种邻苯二甲酸酯类同位素混标 Mix-6 100ug/ml in Methanol

6种邻苯二甲酸酯类混标 Phthalates Mix-6 1000ug/ml in Methanol

9种磺酰脲类农药混标 Mix-9 100ug/mL in Acetontrile

BePure-30936Y5M

甲醇中常规无铅汽油(C6-C9) n-Alkane Mix-4 5000ug/ml in Methanol

Bepure-30285Y2D

2种内标混标 Mix-2 2000ug/mL in Dichloromethane

12种醛酮混标 Mix-12 1000ug/mL in Acetonitrile

Bepure-30960Y5M

HJ893保留时间窗口混标(2-甲基戊烷+正癸烷) Mix-2 5000ug/mL in Methanol

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