22 mL HS Crimp Top Vials Pkg. 100
商家询价 上海希言科学仪器有限公司
AS14A 阴离子分析柱,4X250MM
SS Tubing .0625 OD x .0051 ID 50 cm
Spectrum 2 Dessicant Replacement Kit
Magnesium 1 000 μg/mL 2% HN03 Pure 125mL
Column P HSN6-60/80 7' X 1/8 Sulfinert
0.5BNR-C/F-0.63 0.5UL 进样针, GUAGE 23, CONE TIP (36504045)
5 μL Syringe Metal Plunger w/ PTFE Seal
OMNIPAC PAX-500 保护柱 (4 X 250 MM)
PTFE Red Septa No Caps Pkg. 100