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TOMATO PASTE COLOUR REFERENCE TILE (colour values) 标准品
n-Alkane Kit (solutions when available/else neat)
联苯菊酯(氟氯菊酯)
Stilbene yellow (无证书)
十一酸睾酮 标准品
Fluazifop-methyl(有证书)
4苯基丁酸,4-Phenylbutyricacid,标准品
Amlodipine N-Galactopyranoside
粉唑醇溶液,1000ppm
Custom-Pesticide-Mix 1583 1 ?g/mL in Methyl-tert-butyl ether