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
气相填料(5% Carbowax 20M ON 40/60 Chromosorb T)
滴定管
橡胶塞(420个/KG)13*8*17MM
Hibar 30-4,LiChrosorb 100 Si 5μm定制柱
NALGENE 180透明塑料管,透明,柔软,多用,经济,内径 x 外径x壁厚,1 x 1-1/4 x 1/8,英寸,每箱数量50
MEASURING BEAKERS, PP, WITH HANDLE AND SPOUT, GRADUATED, 1000:10 ML, H 170 MM, ? 116 MM
SINGLE WAY STOPCOCKS, GROUND, WITHOUT KEYS, BORE 6 MM, NS 21.5, DURAN
KEYBOARD FOR 736**
SVS-COMBI-BOX 2, COMPLETE
2,4-双(三氟甲基)苯甲醛