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
VACUUM CONTROL STOPCOCK, ST 29/32
Wash-Bottle, PP, GL 45, wash-bottle cap, PP, tall shoulder, 250 ml
1-溴-2-氟苯
702型氟离子选择电极
40种ICP-MS混标溶液,1000ug/ml溶于1mol/L硝酸
优级纯盐酸,32%,玻璃瓶(三类易制毒)
醋酸铅培养基
电极配件
STERISTOPPERS "BIOGEN", MADE OF CELLULOSE AIR-PERVIONS + BACTERIA FILTERING, F. NECK-INSIDE: 16,5
GL COL 3M X 1/4" X 2MM PW 10% SE30 ON CH ROMOSORB WAW-DMCS 60/