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DIMROTH CONDENSER FOR SOXHLET 100-250 ML, L. 250 MM, CONE ST 45/40
KCL-ION STANDARD 250ML
Thermometer clamp with swivelling bosshead (16,5 mm), made of chrome plated metal, opening 6-15 mm
文具
镍填充柱HP6890 FID OCI P/W 80/100 HAYESEP Q
ProElut PH 10g
广口瓶,高密度聚乙烯;聚丙烯螺旋盖,30mL容量
HITRAP PROTEIN G COLUMN 免疫亲和小柱
FS CAP SLB-5MS 60M 0.25MM 0.50UM
1-环己基-2-吡咯烷酮