microliter Syringe 1 μL
商家询价 上海希言科学仪器有限公司
碳酸酐酶试剂,50ML/瓶
DB-17 30m, 0.25mm, 0.25u 122-1732
商家询价 北京科明鑫盛仪器有限公司
HyperSep Aminopropyl 固相萃取小柱,100mg/1mL ,100/包
Polystyrene Macro Cells Pkg. 1000
Silicone/PTFE Screw Cap Vials Pkg. 100
赛默飞淋洗液罐 EGC 500 KOH Cartridge, Analytical, HPIC;KOH EGCS-EGC500型,075778
Spectrum 2 Dessicant Replacement Kit
CPRSN Spring VD 101 1.4310
Quality Control Standard 21 125 mL