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
5ml 气密性注射针 (不带针头)
Keratinase
ERLENMEYER-FLASKS, NARROW NECK, MADE OF QUARTZ-SILICA, WITH RIM, DIN 12380, 250 ML, 84 X 140 MM
氰基丙烯酸乙酯
Shaft with ejector spring cpl.Transferpette? electronic 20 - 200 μl
(一恒) SX2-12-10NP可程式箱式电阻炉(耐火砖炉膛)炉膛尺寸W×P×H(mm)300×500×200
经济型称量皿漏斗
Inoculating loop, ?: 1mm, length: 60mm, made of platinum-iridium wire
ASTM SPECIFIC-GRAVITY-HYDROMETER FOR OFFICIALLY TESTING, TP. 60/60 °F ASTM NO. 139H, L. 260 MM S
ISOBAR 柱管系统, 2.1mm X 5cm, 0.5um, PARKER