5 μL Syringe Metal Plunger w/ PTFE Seal
商家询价 上海希言科学仪器有限公司
Fused Silica Tubing 5 m 0.32 mm
PTFE Membrane Pkg. 50
Wash Tube Seal Replacement Kit, 4/Pkg [WAT270940]
Lumina Hollow Cathode 2" Lamp - Al
COL-Elite 5HT 15 m .25 mm .10 μm
Lumina Hollow Cathode 2" Lamp - Fe
Lumina Hollow Cathode 2" Lamp - Co
Oil Std. Zirconium Conc.1000 μg/g 50 g
Magnesium 1 000 μg/mL 2% HN03 Pure 125mL