Chemistry Amber Crimp Neck Headspace Vial Factory
Headspace Screw & Crimp Vials and Accessories
网页10ml ND20 Headspace Crimp Vial (amber), 46 x 22.5mm, rounded bottom, pk.100 20ml ND20 SPME Headspace Crimp Vial (clear) with special crimp neck, 75.5 x 22.5mm, rounded bottom, pk.100 Part Number: 200410-CTC
20ml amber headspace vials manufacturer for GC Aijiren
网页Vial, crimp top, headspace, amber, graduation marks and write-on spot, flat bottom, certified, 20 mL, 23 x 75 mm, 100/pk. Vial size: Email:market@aijirenvial.com Whatsapp:+861...
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