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
不锈钢填充柱20% SEBACONITRILE, 2%H3PO4 ON 80/100 CHROMOSORB
AA Grade Antimony, 25 mL 1,000 mg/L in 5% HNO3 + 0.1% HF
金氏B培养基
Sample vial, PFA,25 ml
TFE TEFLON TUBING .5MM 50FT
1,2,3,4-丁烷四羧酸二酐
3% OV-1 80/100目气相填料
Cuvette, macro, PS, minimum filling volume 2,5 ml
Discharge tube closure cap for Dispenser 25/50/100 ml
PUNYW8740422 Orlistat Impurity 14