wholesale amber 75 x 22.5mm crimp top headspace ptfe septa vials
China SPME Vial Manufacturers, Suppliers, Company – Factory
20mL Amber Precision Screw Headspace Vial, Round Bottom, 22.5*75.5mm 2.18mm Screw Thread Headspace Caps With Septa Part No. SACA001 SACA002-II SACA003-II
UK crimp cap vial with inserts- HPLC Autosampler Vials
12/8/2021 · UK crimp top headspace gas chromatography for sale 2021-08-12 Vial, crimp top, headspace, clear, certified, flat bottom, 10 mL, 23 x 46 mm, 100/pk. Vial size: 22.75 x 46 mm (20 mm cap) Aijiren headspace Inqui...