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
VISCOMETERS, CANNON UBBELOHDE A + DIL.B CAPILLARY NR. 200, RANGE cST 20 - 100 MM2/S, K: 0,1, NON-
pH indicator paper, fix, pH 4.5-10.0, with CE-mark strips 6 x 85 mm, cannot bleed to the sample Case = 100 pcs.
不锈钢药匙,长200mm
LONG GROUND CONES, SKIRTED, FINISHED, NS 14.5/35, DURAN
WITEG 300ml漏斗for 8.390.102
气相色谱柱,TG-5MS 60m x 0.32mm x 0.25μm
4-羟基咔唑
Upchurch Fingertight Ultra High Pressure, 10pk
2-(N-Cbz)-3-(N-Boc)-2,3-二氨基丙酸
3-硝基苯乙烯