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
T-Type Valve, Screw Clamp
填充柱 GDX-502 60/80
气相色谱柱,TRACE TR-SimDist 气相柱, 10m, 0.53mmID, 0.9μm 液膜厚度
1-(N-甲氧基-N-甲基氨基甲酰)-4-(4,4,5,5-四甲基-1,3,2-二杂氧戊硼烷-2-基)苯
3-二甲氨基丙酸乙酯
Tubing clamps, screw-type, made of stainless steel, i-? - 25 mm, for tubing ?- 21-25 mm,
GRAD. CYLINDERS, TALL FORM, DIN-B, DURAN, WITH HEXAGONAL BASE, 5 : 0,1 ML
D-色氨酸
吖啶橙荧光素
石蕊