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
绿色密胺树脂螺纹盖,含PTFE内衬,18-400
聚四氟乙烯 tips 用于提取装置
10g 砝码 (E-2级)
(一恒) HZQ-50H回旋振荡器,托盘尺寸:350×260mm
可可粉的定量测试-质控样
冷凝管(旋转蒸发仪专用)
Natural Rubber Tubing, inner ? 10 mm, outer ? 14 mm, wall thickness ? 2.0 mm, red, temperature range -30°C+70°C, for water and gas Pack = 25 m
Thallium 1,000 mg/L in 2% HNO3, 25 mL (Tl Metal)
'K2 ZR-PBD 5UM 1CM X 2.1MM SUPELGUARD &
CULTURE TUBES, WITH RIM, DURAN, 160 MM LENGTH, 16 MM O.D., DIN 12395