90272012.00 HS code and high performance liquid chromatography liquid chromatography HPLC chromatograph Buyer and Importer

Good day! We would like to request for a quotation for an HPLC unit. We are currently looking for the following specifications: 1. Pump should be high pressure that operates continuously at 1-2mL/min, flow precision should be +/-1% or better 2. Injector can be manual or autosampler, provided that loop can be fixed at 20 microliter, sampling precision should be +/- 0.25% or better 3. Chromatography column should be reversed phase C18, 10 microns (4.6 x 250mm). Columns can be: 3.1 C18 Hypersil H5ODS, 25cm x 4.6mm with guard column 3.2 Ultracarb 5ODS, 150 x 46mm, with guard 3.3 Hypersil BDS C18 5um 10 x 4mm 3.4 Pinnacle Amine ODS C18 (5um) 250 x 4.6mm 3.5 u-Bondapack C18, 3.9 x 300mm 4. Photometric detector monitoring absorbance should reach 328nm or 313nm, with a compatible integrator Hope to hear from you as soon as possible. Thank you very much. Regards, Fatima Mercurio Quality Control Technologist Doxo Ingredients Inc.e high pressure that operates continuously at 1-2mL/min, flow precision should be +/-1% or better 2. Injector can be manual or autosampler, provided that loop can be fixed at 20 microliter, sampling precision should be +/- 0.25% or better 3. Chromatography column should be reversed phase C18, 10 microns (4.6 x 250mm). Columns can be: 3.1 C18 Hypersil H5ODS, 25cm x 4.6mm with guard column 3.2 Ultracarb 5ODS, 150 x 46mm, with guard 3.3 Hypersil BDS C18 5um 10 x 4mm 3.4 Pinnacle Amine ODS C18 (5um) 250 x 4.6mm 3.5 u-Bondapack C18, 3.9 x 300mm 4. Photometric detector monitoring absorbance should reach 328nm or 313nm, with a compatible integrator Hope to hear from you as soon as possible. Thank you very much. Regards, Fatima Mercurio Quality Control Technologist Doxo Ingredients Inc. Show More