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
FILTER PAPER CIRCLES.(4) MEDIUM DENSE, MEDIUM RAPID,FILTER D. 70 MM PACK OF 100 PCS
Storage bottle, PE-LD, narrow-mouth, with tap, 5 l
HYPERSIL GOLD PFP 5UM 20X2.1MM JAVELIN HTS PK/10
Hibar 125-4,6,LiChrospher 60 Si 12 μm定制柱
LiChroCART 55-4,Nucleosil 100 C8 10μm定制柱
VF-1MS 气相毛细管柱
1,6-二羟基萘
VISCOMETERS, CANNON FENSKE, L. 295 MM CAPILLARY NO.450, RANGE CST 500-2500 2,5 K.
FILTER PAPER CIRCLES, BLACK RIBBON 1, SOFT,RAPID, FILTER D. 185 MM IN BAGS á100 PCS
1,2-萘醌-4-磺酸钾盐