Mar 22, 2020 · What to consider when selecting the HPLC / GC vial insert? 1. Insert Shape and Point Style . The style of HPLC / GC vial insert chosen is dependent on the amount of sample available and the residual volume after sampling. Conical glass inserts have a tapered bottom with pulled tips and are available with or without plastics polypropylene springs. The spring acts as a shock absorber during needle penetration and raises the insert above the bottom of the vial, allowing greater sample recovery.
Sep 19, 2022 · 2022-09-19. Amber Glass 10mm Vials for Autosampler--Aijiren Vials for HPLC/GC 2022 - 04 - 01 Amber glass vials are perfect for storing samples that are sensitive to light exposure. Clear glass vials are great for testing the solubility or dispersability of materials, allowing you an unhindered view of the solution.
Aijiren Techbrand™ Type 1 Class A Borosilicate Glass Clear Sample Vials with Fitted Caps feature fitted black phenolic caps with either polycone liner or PTFE faced white rubber liner. Promotions are available. 11. Aijiren Tech™ 8mm Clear Glass Screw Thread Vials. These 8mm vials have a 8-425 thread finish.
Vials, screw top, amber glass (vial only) volume 15 mL, amber glass vial, thread for 18-400, pkg of 100 ea. volume 2 mL, amber glass vial, thread for 10-425, pkg of 100 ea. volume 2 mL, amber glass vial (with marking spot), thread for 8-425, pkg of 1000 ea. volume 4 mL, amber glass vial, thread for 13-425, pkg of 100 ea.
Prevent contamination for your samples by using high-quality HPLC and GC vials from Shimadzu. Our sample vials have been designed and optimised to be compatible with GC and HPLC instruments for analysis. They also come in different volumes ranging from 0.3ml to 2mL to 40mL, and you can choose between amber or clear vials.
Each batch of HPLC and GC certified kits is tested on 15 critical parameters. In a realistic method, an HPLC/UV and GC-MS test of vials/closure combination of blanks and contaminations will be carried out; The batch-specific test certificate, with the HPLC and GC chromatograms, can be handed out upon request
Feb 20, 2023 · Find many great new & used options and get the best deals for 1000PCS 2mL Amber HPLC GC Autosampler Vials Pre-slit PTFE Screw Caps PTFE Septa at the best online prices at eBay! Free delivery for many products.
Aijiren Techbrand™ Type III Soda Lime Glass Specimen Vial. Use these dependable vials for small sample collection, analysis or storage. Aijiren Techbrand™ Type III Soda Lime Glass Specimen Vials are ideal for a range of diagnostic, pharmaceutical and healthcare applications. 24. Aijiren Tech™ Nalgene™ General Long-Term Storage Cryogenic Tubes.
Chromatography vials are usually made of clear glass or plastic. Amber-tinted vials help protect the contents from exposure to light. Glass is preferred for its inertness, but polymers may be needed for ion chromatography to eliminate interferences. Common plastic options include: Polypropylene (PP): Translucent and heat-resistant to 135 o C
The glass vials are more compatible with the strong organic solvents used to solubilize liquid samples. HPLC: When processing samples in batches of less than 50 use vials as there is little advantage using a 96-well plate as the plate capacity would not be fully utilized. HPLC/UHPLC: Plates are most useful when utilizing a high sample throughput for sample preparation with automated sample handling.
Aijiren Technology' LCGC Certified Amber Glass 12 x 32 mm Screw Neck Vial with Cap and Preslit PTFE/Silicone Septum feature the most stringent dimensional tolerances in addition to all of the UV and MS cleanliness measures necessary for the LC/GC certified vials line. The surface of the amber glass offers low polar analyte absorption, and the tightly controlled manufacturing process allows limits on the concentration of free ions on the surface of the glass.
From start to finish, Verex HPLC, GC, and autosampler vial and cap products are manufactured to provide high quality, state-of-the-art solutions for your most challenging, sensitive applications. No vial is placed in inventory without passing cleanliness and performance testing for consistency resulting in a certified, 100 % defect-free vial
Analytical Vials. Vials play a significant role in analytical analysis and result reproducibility. Vials must be inert and free of extractables or leachables to prevent affecting results. Using certified, application-specific, contaminant-free vials can significantly reduce risk. We offer a broad spectrum of Supelco ® products including
20mm manual vial crimper. Shipped worldwide. FREE DELIVERY WHEN YOU ORDER OVER £100
Use SureSTART 2 mL Glass Crimp Top Vials, Performance Level 1, for everyday chromatography analysis. They are Specification Certified and meet Pharmacopia requirements.
