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Vindoline 标准品
吡螨胺
Di-n-hexyl phthalate Solution 1000ug/ml in Hexane
ICP Starter Kit D
Aroclor1242 标准溶液
PEG 600 dilaurate
呋喃西林-13C,15N2
Bis(2-chloroethyl)-1,1,2,2-d4-amine HCl 标准品
LABELED CARNITINE STANDARDS SUPPLEMENT TO NSK-B
Erbium Oxide (Er2O3) 99.99%(有证书)