Samples should be used within 7 days when stored at 2-8 C, otherwise samples must be divided and stored at -20 C (≤ 1month) or -80 C (≤ 6months) to avoid the loss of bioactivity and contamination.
Custom is standard for us, in both our Series 600 Lab GC and Companion Portable GC Systems. All of our modular GC Systems are configured for your GC Sample Analysis. Lab and Portable GC Models. Each of our Series 600 Laboratory and Companion Portable GC’s
Waters Certified Vials. Waters offers three lines of certified vials: LC/GC Certified Vials, LCMS Certified Vials, and TruView LCMS Certified Vials. All lines are certified as being within dimensional tolerances and are tested for chemical cleanliness by instrumentation methods. Waters LC/GC Certified Vials.
Screw thread vials & closures for HPLC, GC, MS applications. There’s a Thermo Scientific screw top vial for every HPLC, GC, MS instrument, application, and budget. Our screw top clear and amber glass vials and plastic screw top vials are available in 8mm, 9mm, 10mm, and 13mm screw threads. The most commonly used vials are 9mm, 12x32mm screw thread
2014/7/28 · imately: £0.25/vial, order code 039W, www.labco.co.uk), use little storage place and can be used with a GC autosampler. These features allow a fast throughput of high numbers of samples. Further, these Exetainers are particularly suitable for monly used total
1-(4-(tetrahydrofuran-2-yl)phenyl)ethan-1-one (16). Prepared according to the general procedure (58 h) from 4-chloroacetophenone and THF. The title compound was isolated via flash chromatography (gradient 100/0 – 75/25 hexanes/ ethyl acetate) as a clear oil (30.1 mg, 0.158 mmol, 79% yield).
Shell Vials. Broad selection of 8mm crimp top and snap top MicroVials. These are available with flat bottom, round bottom or conical bottom, in clear or amber glass and polypropylene shell vials. 8mm MicroVials are used in combination with 8 mm aluminum crimp caps, 8 mm snap caps or plugs for shell vials.
Min. Order: 100 Bags. 2 ml 9-425 Shorter Screw Thread Vials with caps and septa ND9 Wider Opening 1.The vials can be used on all common autosamplers ,preferentially they are found on Suppliers with verified business licenses. Zhejiang Aijiren Technology, Inc.
Reference substances and stock solutions should be stored in a cool place, preferably in a freezer, excluding light and humidity. The documentation created during production should ensure full traceability of all steps. The standards should be permanently marked
Our autosampler vials and caps are supplied high quality , ensuring that with vials from us will achieve consistent, reliable and reproducible results time after time. Our vials and caps are fully guaranteed to work in your autosampler. We offer a full range of 2ml, 4ml,
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6mL Headspace KF Vial 21.75 x 38mm, 20mm, Crimp Top. Item No. VX0009-1850X.
Total Weight: 1.89 oz. D Container: 120-mL wide mouth, glass vial, 48-mm neck finish. Closure: polypropylene cap, 48-400 size; 0.015-in Teflon liner. Total Weight: 4.41 oz. E Container: 16-oz tall, wide mouth, straight-sided, flint glass jar, 63-mm neck finish.
20 mm Crimp Standard Top/Long Neck Radius Bottom (CTC) 100 1000 0010744 9.0 mL Clear Vial 18.5x50 20 mm Crimp Tapered Top Radius Bottom (Tekmar) 100 1000 0010745 12.0 mL Clear Vial 18.5x65 20 mm Crimp Tapered Top Radius Bottom (Tekmar)
Samples should be aliquoted and must be stored at -20 C (lower or equal 3 months) or -80 C (lower or equal 6 months) to avoid loss of bioactivity and contamination. If samples are to be run within 24 hours, they may be stored at 2-8 °C.
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