如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
有机流动相GPC标样-聚苯乙烯, 超高Mw,窄MWD; Organic GPC/SEC StandardsPolystyrene, Ultra High Mw, Narrow MWD Polystyrene ; Mp 18000000, Mw 20000000, Mn 16700000 IV 18.25; IV* - Intrinsic Viscosity (dL/g) in THF at 30°C (a = 0.712; K = 0.000128)
PUNYW25215486 3-Hydroxy Furfural
Dimethyldisulfide
PUNYW27211402 Farnesol-d6
青霉素钾,青霉素G钾盐标准品
地榆皂苷Ⅰ 对照品
10-脱乙酰基巴卡丁Ⅲ 对照品
Resmethrin Solution 100ug/ml in Acetonitrile
First Standard® 正己烷中甲苯氟磺胺溶液,100μg/mL
牧草胺溶液,100ppm
烯酰吗啉