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
Spray bottle, PP, white, 400 ml
Penny Head
p-Tolyl Isothiocyanate
TARGET 注射器 固定 聚四氟乙烯 针尖
MULTIPLE CHANNEL PIPETTE, DIGITAL, ME 50, 8-CHANNEL-PIPETTE, WITH TIP EJECTOR, VOLUME 5-50 ul, C
磷标准溶液(P:1,000mg/l)
ELECTRODE HOLDER
HEXAGONAL STOPPERS, HOLLOW, FLAT, GROUND, SHORT, NS 10/13, DURAN
气相色谱柱,TG-WAXMS A 15m x 0.53mm x 0.25μm
Shim-pack GIST (G) C8保护柱