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
BETABASIC 18 3UM 20X2.1MM COLUMN
Benzimidazole-Mix 1 40 ng/μl in Methanol标准品
2006年新款,Tefzel盖扭距扳手,环氧树脂,方榫1/4英寸,适用于38-430尺寸带有钢插头的NALGENE Tefzel盖,每箱1个
4,7-二氯-1,10-菲咯啉
5%Diocty/Sebacate +1.75%Bentone-34 chromosorb w hp 80-100
CAP ASSEMBLY WITH LINER AND COMPRESSION FILLING FOR NO. 5 529 014 - 5 529 016
2-Hydroxy-5-nitropyridine
Empty 6 mL SPE tube with 2 frits (100/box)
BOTTLES, PTFE, HEAVY WALL, W.SCREW CAP 10 ML
3,5-二甲氧基苯甲醇