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CS-N-11061-100MG

alpha-Cypermethrin

BW80200L8-4W-500mL

电导率水质标液(84μs/cm)

1-Acetylpyrrolidine

alpha,alpha-2,6-Tetrachlorotoluene 10 µg/mL in Cyclohexane

4，5-Dimethylthiazole

Diisopropylnaphthalene (mixture of isomers)

Cypermethrin 10 µg/mL in Acetonitrile

Chlorpyrifos-methyl-desmethyl sodium

Trimethoprim EP Imp. B Trimethoprim Related Compound A(USP)

Succinylsulfathiazole

10μm ID4.6mm*250mm

4, 4’-Dinitrocarbanilide Solution in Acetonitrile/DMF, 100μg/mL

Cypermethrin 100 µg/mL in Acetonitrile

(S)-3-Boc-aminopiperidine

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