Supelco Supelco
Found 8 free book(s)
USP L## packings for HPLC columns
www.hplc.euSupelco Supelco Supelco Alltech Associates, Inc. Alltech Associates, Inc. Spincotech Grace - Vydac Fortis Technologies Fortis Technologies Fortis Technologies ES Industries Phenomenex Phenomenex Grace – Jones Sepax Techonologies Grace-Alltech Higgins Analytical Higgins Analytical Advanced Materials Tech. Advanced Materials Tech. Regis Inc.
Analysis of Amine Solutions by Gas Chromatography
www.bre.comSupelco catalytically removed small amounts of oxygen and water. Due to the high injection port temperatures necessary to vaporize the amine, the injection septa sealed poorly. The poor septum seal resulted in imaginary peaks (due to leaking of helium out of …
FORMALDEHYDE 2016
www.cdc.govcommercially available, [Supelco S10 LpDNPH cartridge, cat. No. 2-1014; Waters Corp. Sep-Pak XPoSure Aldehyde Sam pler, part No.WATO47205; see APPENDIX B for SKC sampler]. 2. Personal sampling pump, 0.03 to 1.5 L/min with flexible connecting tubing. 3. Vials, 4-mL, glass with PTFE-lined rubber septa caps. 4. Vials, 20-mL, glass.
FORMALDEHYDE by GC 2541
www.cdc.govavailable (Supelco ORBO-23; SKC 226-118; or equivalent). 2. Personal sampling pump, 0.01 to 0.10 L/min, with flexible connecting tubing. 3. Gas chromatograph, flame ionization detector, integrator and column (page 2541-1). 4. Ultrasonic water bath. 5. Vials, glass, 2 …
「食品に含まれるトランス脂肪酸の 評価基礎資料調査報告書」
www.fsc.go.jpSupelco）を用いて，トランス脂肪酸の分画を行った。 あらかじめ4ml アセトン及び8ml ヘキサンでコンディショニングを行ったカート リッジカラムに，4.2.3 で得られた試験溶液を脂肪酸メチルエステルとして1mg 相 当量負荷した。
GC Column Selection Guide - Sigma-Aldrich
www.sigmaaldrich.comSupelco began in 1966 in a tiny garage in a small central Pennsylvania (USA) town manufacturing packed gas chromatography (GC) columns. By 1977, glass capillary GC columns were being manufactured and in 1982, production began on fused silica capillary GC columns. In 1983, the first special purpose fused silica capillary GC column was introduced.
CANNABIS ANALYSIS AND TESTING - Shimadzu
www.ssi.shimadzu.comQuE Verde dSPE (Supelco). A separate dSPE treatment was used as neither type of cleanup was suitable for use with both analysis techniques. LCMS-8050 GCMS-TQ8050: 13: Typical dried flower samples: 1 15: COST, REVENUE AND ROI BREAKDOWN LCMS-8050: Instrument Cost: ~$350,000 List Price:
Greener Solvent Alternatives - Sigma-Aldrich
www.sigmaaldrich.comFor more information, visit sigma-aldrich.com 3 CPME is a proven alternative to THF, providing better yields and higher selectivity. OCH 3 Cyclopentyl methyl ether (CPME)