PLgel MIXED,7.5 mm × 50 mm,5 m,保护柱
商家询价 上海希言科学仪器有限公司
尼龙手套,不起毛,小号,1 副
TUNGSTEN HALOGEN LAMP ASSEMBLY
Lumina Hollow Cathode 2" Lamp - Sr
40nm Spherical Au Nanoparticle 25 mL
COL-Elite-5mS-30 m-0.25 μm-0.25 mm
Environmental Custom 4 125 mL
0.38 mm ID Orange/Green Flared Pkg. 12
Screw Top Vial 2 mL 10 mm x 32 mm
FIAS Tubing Assembly 1M x .6MM ID