2.06 mm ID Tubing Ppl/Ppl/Ppl Pkg. 12
商家询价 上海希言科学仪器有限公司
Lumina Hollow Cathode 2" Lamp - Te
20mm PTFE Silicone Septa Cap Pkg. 1000
100x2.1mm 1.9um Hypersil GOLD aQ
ACQUITY FLR DETECTOR PERFORMANCE MAINTENANCE KIT [201000193]
500型阴离子捕获柱-高容量9X75MM
COL-Bac ADV 1.30 m X 0.32 mm X 1.8 μm
Capillary Spltls Gas Liner 4 mm Pkg. 5
石墨刃环0.32mm(ID)(10个/包)
TRACE TR-WAX 气相柱, 30m, 0.32mmID, 0.25m