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202 matches found for 23 ga

spme_basics_sa (604 KB )

SIGMA SIGMA- -ALDRICH Chemie GmbH ALDRICH Chemie GmbH Eschenstraße 5, 82024 Taufkirchen Eschenstraße 5, 82024 Taufkirchen Germany Germany Solid Phase Solid Phase Microextraction Microextraction Theory and Basics of a modern Theory and Basics of a modern Sample Preparation Technique Sample Preparatio...

Sample Smarter with Automated SPME (351 KB)

Sample Smarter with Automated SPME Supelco ® Smart Solid Phase Microextraction (SPME) Fibers for the PAL autosampler* Are you automating your SPME workflow? Now you can use the full range of Supelco ® SPME fibers with your PAL system. Supelco ® Smart SPME fibers combine our SPME coating expertise an...

dfh_manual_v1_6.pdf (935 KB )

Page | 24 CHROMLINE Via Anita Garibaldi,40 59100 Prato (PO) – Italy Phone: +39 335 1890076 Fax: +39 0574 660136 Email: info@chromlinesrl.com web: www.chromlinesrl.com ©2010 CHROMLINE SRL. Printed in Italy. Ver.1.6 Page | 1 Manual SPME - DIFFUSIVE SAMPLING FIBER HOLDER (DFH) for TWA Analysis Chromlin...

spme_recent_developments (878 KB )

Recent Developments in SPME Metal Fibers Coating Process Official Methods sigma-aldrich.com 2 Content • Metal SPME Fibers • New PEG Fiber • DIN Method for Pesticides in Water with SPME sigma-aldrich.com 3 SPME Fiber Assembly Detail (Manual) 713-1344 94-0034 Color-Coded Screw Hub Tensioning Spring Se...

Solid Phase Microextraction (279 KB)

Rugged and Reproducible Solid Phase Microextraction (SPME) Sampling Elevate your fiber performance with Supelco ® nitinol-core SPME fibers Supelco ® SPME fibers with Carboxen ®/ Polydimethylsiloxane (CAR/PDMS) and Polydimethylsiloxane/ Divinylbenzene (PDMS/DVB) coatings are now available on a nitino...

ffa_fs_manual_v1_4.pdf (1 MB )

Page | 16 CHROMLINE Via Anita Garibaldi,40 59100 Prato (PO) – Italy Phone: +39 335 1890076 Fax: +39 0574 660136 Email: info@chromlinesrl.com web: www.chromlinesrl.com ©2010 CHROMLINE SRL. Printed in Italy. Version 1.4 Page | 1 Manual SPME-FFA Field Sampler Chromline Srl Via Anita Garibaldi, 40 59100...

The Analysis of Resveratrol in Red Wine by On-Fiber Derivatization/SPME (402 KB )

18 sigma-aldrich.com/analytical Volume 27.4 sigma-aldrich.com/spme The Analysis of Resveratrol in Red Wine by On-Fiber Derivatization/SPME Katherine Stenerson katherine.stenerson@sial.com Introduction Resveratrol is a phytoallexin produced by grapes and other plants to increase resistance to fungal ...

rep28 (1 MB )

Selective Trace Analysis of the Tobacco Specifi c Nitrosamine NNAL in Human Urine with SupelMIP TM SPE HPLC/LC Improving HPLC Sample Throughput Using Ascentis ® Express…. ............... 3 Chiral HPLC for chemists: P-CAP ™ for ultimate solvent choice coupled with high capacity .........................

T216003 (5 MB)

pg. 3 Gas Chromatography Technique now Enhanced with the Ability to Measure Water Applications Newsletter Volume 34.3 pg. 15 ANALYSIS OF PESTICIDES IN BABY FOOD BY SOLID PHASE MICROEXTRACTION (SPME) USING A NEW OVERCOATED FIBER pg. 22 SLB-IL (I-SERIES) CAPILLARY GC COLUMNS: ENJOY POLAR SELECTIVITY A...

T216004 (8 MB)

pg. 3 Headspace SPME-GC/MS Analysis of Terpenes in Hops and Cannabis Applications Newsletter Volume 34.4 pg. 14 LC/MS/MS METHOD FOR DETERMINATION OF GLYPHOSATE, AMPA, AND GLUFOSINATE IN CEREALS pg. 26 REACHING THE “PEAK” OF RECOVERY: IMPROVING ANTIBODY SEPARATIONS WITH THE INCLUSION OF ORGANIC ALCOH...

reporter_50.pdf (1 MB )

High-Resolution LC-MS Profiling of Serum Lipids Using Ascentis® Express Reporter Volume 50, April 2012, International Serum lipidomics – a study of blood lipid composition. HPLC/LC Serum Lipidomics Profiling Using Fused-Core® Technology 3 HPLC Method for the Separation of Nine Key Components of Milk...

Supelco Reporter, Volume 29.3 (1 MB )

Liquid Chromatography Sample Preparation Gas Chromatography Standards Accessories Chiral Chromatography Reporter Volume 29.3 Improved Detection and Analysis of Airborne Contaminants Detection and identification of airborne pollutants leads to better quality of life. 2 Reporter Visit us on the web at...

Supelco Reporter, Volume 29.5 (2 MB )

Liquid Chromatography Sample Preparation Gas Chromatography Standards Accessories Chiral Chromatography Reporter Volume 29.5 High Resolution LC-MS Profiling of Serum Lipids using Ascentis Express Serum lipidomics - a study of blood lipid composition 2 Reporter Visit us on the web at sigma-aldrich.co...

SPME for GC Analysis (4 MB)

SPME for GC Analysis Getting Started with Solid Phase Microextraction The life science business of Merck operates as MilliporeSigma in the U.S. and Canada. SPME for GC Analysis Solid Phase Microextraction (SPME) is an innovative, solvent-free sample prep technology that is fast, economical, and vers...

Reporter 41 (3 MB )

Volatile Profiles of Honeys Using HS-SPME-GC-MS Reporter Volume 41, May 2010, International The applicability of GC for determining the botanical origins of honey HPLC/LC Characterising Biotherapeutics using TSK-GEL ® HPLC Columns 3 Ascentis Express® Peptide ES-C18 Expands the Fused-Core™ Particle P...

US Reporter Vol. 28.4 (1 MB )

Liquid Chromatography Sample Preparation Gas Chromatography Standards Accessories Chiral Chromatography Reporter Volume 28.4 Caffeinated Energy Drinks on Ascentis Express Ascentis Express HPLC columns are an excellent tool for analyses in the food industry. 2 Reporter Visit us on the web at sigma-al...

固相微萃取:理论和条件优化 (3 MB)

默克生命科学业务在美国和加拿大地区以MilliporeSigma品牌运营。 固相微萃取: 理论和条件优化 固相微萃取是一种简单和有效的吸附/脱附技术, 它不用溶剂或 复杂的设备来富集在液体样品中或顶空中的挥发或不挥发化合 物。 固相微萃取(SPME)兼容气相色谱和高效液相色谱(HPLC) 分析物的分离/检测, 并且有较宽的分析物线性浓度范围。 通过 控制萃取头固定相的极性和厚度, 保持一致的取样时间, 以及调 节其它几个萃取条件, 可以确保对低浓度的分泌物得到高度一 致的和合格的分析结果。 一系列10次萃取水中的有机氯农药的相对响应值可以表明固 相微萃取在常规应用中是高度重现和非常一致的(表1...

SPME for GC Analysis (4 MB)

SPME for GC Analysis Getting Started with Solid Phase Microextraction The life science business of Merck KGaA, Darmstadt, Germany operates as MilliporeSigma in the U.S. and Canada. SPME for GC Analysis Solid Phase Microextraction (SPME) is an innovative, solvent-free sample prep technology that is f...

SPME Applications Guide (2 MB)

SPME Applications Guide The SPME Applications Guide is a bibliographic resource of published technical articles about solid phase microextraction. With the continued growth of SPME, and its expansion into environmental, food, forensic, and other fields, we recognize the need for an organized bibliog...

SPME Troubleshooting Guide (252 KB )

Bulletin 928A 595 North Harrison Road Bellefonte, PA 16823-0048 USA T elephone 800-247-6628 ● 814-359-3441 Fax 800-447-3044 ● 814-359-3044 email: supelco@sial.com sigma-aldrich.com/supelco sigma-aldrich.com/supelco Solid Phase Microextraction Troubleshooting Guide How to Locate & Solve Problems Soli...

Caffeinated Energy Drinks on Ascentis Express (0 KB)

Caff einated Energy Drinks on Ascentis Express® Reporter Volume 44, January 2011, International Ascentis Express HPLC columns are an excellent tool for analyses in the food industry. HPLC/LC Rapid Analysis of Caffeinated Energy Drinks by HPLC 3 Ascentis Express Guards for all HPLC and UHPLC Columns ...

TheReporter 25.3 (1 MB )

A Te c h n i c a l N e w s l e t t e r f o r A n a l y t i c a l & C h r o m a t o g r a p h y TheReporter v o l u m e 2 5 . 3 Liquid Chromatography Improving HPLC Sample Through-put Using Ascentis ® Express…. ....6 Astec CYCLOBOND ™ Chiral HPLC Columns ........................................8 Aste...

Rep16 (1 MB )

34978 Water with 0.1% TFA 2.5 L 13.80 34976 Acetonitrile with 0.1%R TFA 2.5 L 38.00 34974 Methanol with 0.1% TFA 2.5 L 13.30 34673 Water with 0.1% formic acid 2.5 L 13.80 34668 Acetonitrile with 0.1% formic acid 2.5 L 38.30 34675 Water with 0.1% acetic acid 2.5 L 13.80 34678 Acetonitrile with 0.1% a...

Supelco Reporter Vol. 27.4 (1 MB )

Reporter Volume 27.4 During the last decade, analysis of food and beverage products for both harmful and beneficial compounds has become a topic of major interest. Food & Beverage Analysis • • Liquid Chromatography • • Sample Handling • • Gas Chromatography • • Standards • • Accessories • • Chiral C...

Reporter 28.1 (2 MB )

Reporter Volume 28.1 The applicability of GC for determining botanical origin of honey Volatile Profiles of Honeys Using HS-SPME-GC-MS � Liquid Chromatography � Sample Handling � Gas Chromatography � Standards � Accessories � Chiral Chromatography 2 sigma-aldrich.com/analytical Volume 28.1 Reporter ...

Supelco Reporter, Volume 28.5

Liquid Chromatography Sample Preparation Gas Chromatography Standards Accessories Chiral Chromatography Reporter Volume 28.5 Separation of Closely Related Compounds Ascentis Express F5 HPLC columns, due to enhanced shape selectivity, provide the separation of closely related compounds. 2 Reporter Vi...

Tools for Mass Spectrometry (4 MB)

TOOLS FOR MASS SPECTROMETRY PROTEOMICS AND METABOLOMICS | | | 2 Tools for Mass Spectrometry ©2015 Sigma-Aldrich Co. LLC. All rights reserved. SIGMA and SIGMA-ALDRICH are trademarks of Sigma-Aldrich Co. LLC, registered in the US and other countries. Where bio begins is a trademark of Sigma-Aldrich Co...

(566 KB)

Volatile Precursors for NanoFabrication Vol. 4 No. 3 sigma-aldrich.com ALD Precursors for High κ κ and Barrier Materials Precursors for Low κ κ Materials Metal Amidinates High Purity Inorganics and Gases III-V Material Sources Manufacturing Capabilities Custom Packaging Equipment, Books and Software...

E6026-myc-CMV-23 4798bp (5 KB)

>E6026-myc-CMV-23 4798bp ccattcgccattcaggctgcgcaactgttgggaagggcgatcggtgcgggcctcttcgctattacgccag ctggcgaaagggggatgtgctgcaaggcgattaagttgggtaacgccagggttttcccagtcacgacgtt gtaaaacgacggccagtgccaagctgatctatacattgaatcaatattggcaattagccatattagtcat tggttatatagcataaatcaatattggctattggccattgcatacgttgtatctatatcata...

Enhancing Utility and Throughput of SPME using Advanced Automation Strategies (1 MB )

Enhancing Utility and Throughput of SPME using Advanced Automation Strategies Supelco Innovation Seminars November 11th, 2010 Atlanta, GA Presented by Tom Tobien, Ph.D. Analytical Chemist, LEAP Technologies, Carrboro, NC E-Mail: ttobien@leaptec.com 2 2 The LEAP CTC CombiPAL Autosampler Platform: Mai...