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Address
C04, 3rd Floor, Building D6, Original Element Industrial Park, No. 63 Xizeng Road, Liwan District, Guangzhou City
Guangzhou Lvbaicao Scientific Instrument Co., Ltd
C04, 3rd Floor, Building D6, Original Element Industrial Park, No. 63 Xizeng Road, Liwan District, Guangzhou City
The Sigma Aldrich Ascentis Express C18 core-shell column is the first commercially available chromatographic column that replaces the traditional 5 μ m liquid chromatography column. The method does not need to be changed, but the analysis time is half and the column efficiency is twice as high as before; Sigma Aldrich Ascentis Express C18 core-shell column offers high cost-effectiveness and meets pharmacopoeia requirements!
Sigma Aldrich Ascentis Express C18 core-shell column:Sigma Aldrich has been acquired by Merck, and Guangzhou Green Baicao includes Sigma Aldrich chromatography consumables products as a major authorized agent. Among hundreds of agents, our chromatography consumables products account for more than 20% of the total domestic sales!
Chiral HPLC Columns
§ CHIROBIOTIC TDesignated column for salbutamol hydrochloride in the United States Pharmacopeia
§ CYCLBOND I 2000For the standards of the National Food and Drug AdministrationYBHFluconazole designated column
|
type |
product description |
specifications |
Item number |
|
SupelcoGas-phase chiral column |
Supelcoα-DEX 120 |
30m×0.25mm×0.25μm |
24310 |
|
Supelcoβ-DEX 120 |
30m×0.25mm×0.25μm |
24304 |
|
|
60m×0.25mm×0.25μm |
24305-U |
||
|
Supelcoβ-DEX 225 |
30m×0.25mm×0.25μm |
24348 |
|
|
Supelcoγ-DEX 225 |
30m×0.25mm×0.25μm |
24312 |
|
|
AstecGas-phase chiral column |
CHIRALDEX G-TA |
30m×0.25mm×0.12μm |
73033AST |
|
50m×0.25mm×0.25μm |
73035AST |
||
|
CHIRALDEX G-PN |
30m×0.25mm×0.12μm |
74033AST |
|
|
AstecLiquid phase chiral column |
CHIROBIOTIC T |
4.6×250mm,5μm |
12024AST |
|
CYCLBOND I 2000 |
4.6×250mm,5μm |
20024AST |
|
|
CYCLBOND I 2000 RSP |
4.6×250mm,5μm |
20324AST |
|
|
Cellulose DMP Chiral |
4.6×150mm,5μm |
51098AST |
|
|
Cellulose DMP Chiral |
4.6×250mm,5μm |
51099AST |
Note: Cellulose DMP ChiralSeries replaceableDaicelCellulose chiral columnOD-H.
Appendix:Designated by domestic and international standardsSigma-AldrichExample of chromatographic column
|
standard |
chromatographic column |
specifications |
Item number |
price |
|
national standardYC/T207-2006Determination of Volatile Organic Compounds in Juan Cigarette Strips and Box Packaging Headspace Gas Chromatography |
VOCOLTMGas-phase column |
60m×0.32mm×1.8μm |
24217-U |
9750 |
|
GB-T-5750-2006Volatile substances in standard testing methods for drinking water1,1-Dichloroethylene(GB/T-5750-2006:5.1) |
VOCOLTMGas-phase column |
60m×0.75mm×1.5μm |
23313-U |
—— |
|
EPA502.2 524.2Detecting volatile organic compounds in water |
VOCOLTMGas-phase column |
60m×0.75mm×1.5μm |
23313-U |
—— |
|
national standardGB5413.27-2010,GB5413.36-2010、USP G5、AOACmethod996.06andAOCSmethodCe 1h-05Designated column for maximum separation of cis trans isomeric fatty acid methyl esters |
SP-2560Gas-phase column |
100m×0.25mm×0.2μm |
24056 |
14402 |
|
ISO-3518-2002Analysis of Sandalwood Alcohol in Sandalwood Oil |
Supelcowax 10Gas-phase column |
30m×0.25mm×0.25μm |
24079 |
4783 |
|
WHOAnd the United Nations Food and Agriculture Organization food additivesISSN 1717-7077Determination of Carotenoaldehyde on a Designated Chromatographic Column |
Supelcosil Suplex pkb-100Liquid phase column |
4.6×250mm,5μm |
58934 |
5664 |
|
2010Analysis of Simvastatin in the Chinese Pharmacopoeia |
Supelcosil LC-18Liquid phase column |
4.6×33mm,3μm |
58977 |
2669 |
|
USP Simvastatin |
Supelcosil LC-18-DBLiquid phase column |
4.6×33mm,3μm |
58978 |
3258 |
|
United States Pharmacopeia Carvedilol Test |
Supelcosil Suplex pkb-100Liquid phase column |
4.6×150mm,5μm |
58932 |
5225 |
|
USP Entricitabine testing |
Discovery HS-F5Liquid phase column |
4.6×250mm,5μm |
567517-U |
4787 |
|
US Pharmacopeia Lamivudine, Zifradine, Nevirapine |
Supelcosil LC-ABZLiquid phase column |
4.6×150mm,5μm |
59140-U |
5301 |
|
USP Stavudine, Zifradine, Nevirapine |
Supelcosil LC-ABZLiquid phase column |
4.6×150mm,5μm |
59140-U |
5301 |
|
British Pharmacopoeia Lansoprazole |
Supelcosil LC-ABZLiquid phase column |
4.6×250mm,5μm |
59142 |
5702 |
|
USP Mifepristone |
Supelcosil Suplex pkb-100Liquid phase column |
4.6×250mm,5μm |
58934 |
5664 |
|
US/UK Pharmacopoeia Celecoxib |
Supelcosil LC-DPLiquid phase column |
4.6×250mm,5μm |
58842 |
4925 |
|
United States Pharmacopeia Tacmoxifloxacin |
Supelcosil LC-DiolLiquid phase column |
4.6×250mm,5μm |
58201 |
4098 |
|
National Food and Drug Administration StandardsYBHVoriconazole |
Astec cylcobond I 2000Liquid phase chiral column |
4.6×250mm,5μm |
20024AST |
11716 |
|
USP Lopinavir and Litonavir |
Ascentis Express C8Liquid phase column |
4.6×150mm,5μm |
53838-U |
8621 |
|
National Food and Drug Administration2012]13Notice on Issuing Testing Methods for Prohibited or Restricted Substances such as Hydrocortisone in Cosmetics32Planting banned and restricted dyes |
Discovery RP-Amide C16Liquid phase column |
4.6×250mm,5μm |
505064 |
3797 |