10mL Flat Bottom Headspace Vial, Beveled Edge Crimp Top: Diameter (Metric) Opening: 20 mm: Diameter (Metric) Inner: 23 mm: Color: Clear: Diameter (Metric) Outer: 23 mm: Material: Glass: Volume (Metric) 12.5 mL: Base Style: Flat Bottom: Volume (Metric) Total: 12.5 mL: Closure Type: Crimp Cap: Height (Metric) 46 mm: Quantity: 100: Type: 20 mm
vials are available in both 10 ml and 20 ml capacities, flat or rounded bottom. The 20 mm crimp caps provide a consistently secure seal. Feature Headspace vials made of Type I, 33 expansion glasses Choice of crimp or screw top vials, two vial sizes, 10/20ml Six finish styles available, available in flat or rounded bottom designs
Vial inserts are used to reduce the capacity of the vial to accommodate smaller samples. Typically 150 to 400µL in volume, they may be made of glass, plastic, or a combination of materials. Closure options include those with and without septa, snap caps, screw caps, and crimp top caps.
High temperature, long-life, and low bleed septa for gas chromatography (GC) analysis. Lab Sensors & Accessories Refillable and maintenance free laboratory pH and ORP electrodes and calibration solutions.
product description Product Description 1.A rounded bottom is more sturdy and thus more resistant to the high pressure within the vial during the heating process 2.10ml, 20ml clear or Amber precision thread vial 3.Magnetic screw caps 8mm center hole 4.Septa are blue PTFE sample side; White Silicone outside 20ml Clear Headspace Vials
Microlab scientific GC 10ml 20ml Crimp top round bottom headspace Vials 20mm with Aluminum open caps package kit, US $ 8 - 10.45 / Pack, Laboratory Bottle, OEM, Microlab scientific.Source from Wenzhou Maikai Technology Co., LTD on Alibaba.com.
A popular and economical septa for general GC purposes PTFE/rubber – AC7, 8RT1 Harder grade of rubber for use with piercing needle. Most popular and economical septa for general GC purposes in Aijiren systems Pre-slit PTFE/red rubber – 8RT1X Pre-slit, high quality red rubber with a thin (0.003") layer PTFE.
Choose from our wide range of superior range of vials and caps – standard, certified andMS certified – facilitate consistent results time and again.
Chromatography Research Supplies. High-performance GC Septa for autosampler use Outstanding lifetime Very low bleed Maximum temperature of 350°C Septum typically achieves 400 injections without failure when used with HP-style needles and autosampler needle guide. Soft, 45 Durometer, septa are easy on. Compare this item.
Headspace vial caps are available in a variety of materials including aluminum, bimetal, and steel; headspace vial cap septa are available in PTFE/silicone, molded PTFE/butyl, and high-temperature varieties. Our headspace vial caps come in either 11 mm, 18 mm, 20 mm or 22 mm sizes.
Shop now at Aijiren Tech Scientific for all of your scientific needs. HNU Portable GC, Tracor 550/560, ... 240 mL (8 oz.) Screw Cap Bottle, 10 mL Reacti-Vial (1)
Jul 10, 2012 · Because with an increase in carrier (helium) flow (from 0.6 to 1 mL/min), a corresponding shift of each peak's t R to a lower magnitude was observed, for sake of consistency, further measurements were made at a fixed carrier flow of 0.8 mL/min. We analyzed 3–5 septa in each category/batch and more than five runs (even more than 10) for each
Made of autoclavable borosilicate glass and available with a wide assortment of special closures and accessories, these vials are ideal for sample collection and small derivatization reactions for use with automated gas (GC) and liquid chromatography (LC), and for storage of reagents and standards under complete seal with instant syringe access.
Silicone rubber septa. High quality, silicone rubber laminated to PTFE. Use when excellent resealing qualities are a must. Septum resists coring and is recommended when multiple injections are required. Preferred septa for use in liquid chromatography applications.
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