VWR, Part of Avantor - Chemicals and Laboratory Scientific
VWR, Part of Avantor - Chemicals and Laboratory Scientific Supplies. VWR, Part of Avantor. Carousel. Moving Forward. Together. So much has changed during this unprecedented time, except your ability to count on Avantor. We continue to set science in motion, and know safety is paramount for you and your colleagues.
2 mL Screw Top Vials and Screw Caps | Aijiren
Aijiren 2 mL screw top vials are constructed from from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching. The associated 9 mm screw caps come with your choice of cap septa constructed from either PTFE/silicone or natural red rubber.
All Products | Aijiren
A. Aijiren Certified Pre-Owned Instruments. Atomic Spectroscopy. Automated Electrophoresis. Automated Liquid Handling. Autostainer Link Solution for IHC. Autostainer Plus for IHC. B. Biomolecules, Conjugation, Synthesis & Purification.
How to show a discount on an invoice – Help Center
Aug 02, 2021 · Here's how to show a discount on your Wave Invoice: On your invoice edit page (existing or new), enter a product for the full price. In this example, we'll use Blueberry Cupcakes as the first product. Click the Add an item button. On the new line, select the same product under Product (or product/service). In the Description field, indicate
Microsolv Technology Corporation - MTC-USA
Cogent TM HPLC Columns . Choose from Aqueous Normal, Reversed, Normal and IEX Phases.
Reverse-Phase High-Performance Liquid Chromatography Analysis
RP-HPLC, or Reverse-Phase High-Performance Liquid Chromatography is a type of chro-matography the features a liquid mobile phase, higher resolving power than traditional liquid chromatography, and a speci c combination of stationary- and mobile-phases that results in separations that are the opposite of a \traditional" HPLC. Chromatogra-
Import and Export Letter of Credit | eFinanceManagement
Jul 23, 2016 · A letter of credit is a vital tool for facilitating international trade. It benefits both the importers and exporters. An import letter of credit enhances the credit worthiness of the importer while an export letter of credit mitigates the credit risk for the exporter and helps improve his cash flow.
HPLC Winter Webinars Part 2: Sample Preparation for HPLC
the analysis of biological samples, especially in small molecule analysis. The bulk proteins in the sample are precipitated and removed, typically by addition of organic solvent, and the supernatant analysed. This process is cheap, but manual and slow. It can be automated by use of a PPT filter plate. Extract is NOT very clean and can still contain
Hoover Dam | Bureau of Reclamation
Jul 23, 2021 · Bureau of Reclamation, Lower Colorado Region. Official Bureau of Reclamation Web Site for Hoover Dam. Information provided about the construction of the dam, how it works, and how to take a tour of the dam.
VICI - Valco Instruments Company Incorporated
VICI - your factory source for top quality products for gas chromatography, liquid chromatography, medical research and practice, flow injection analysis, HPLC, SFE, and SFC.
Home - Restek Chromatography Products and Solutions
Restek develops and manufactures GC and LC columns, reference standards, sample prep materials, and accessories for the international chromatography industry. Our unbeatable Plus 1 customer service and top-quality products are known world-wide.
Aminex Carbohydrate Analysis Columns | Life Science Research
Fast Carbohydrate Analysis Column. This lead-form, 100 x 7.8 mm column is tailored for extremely fast separations of specific carbohydrates in samples where only certain components are of interest. It is optimized for 5-minute analyses of sucrose, glucose, galactose, and fructose. Aminex HPX-87H Column.
An Introduction to High Performance Liquid Chromatography
An Introduction to High Performance Liquid Chromatography High Performance Liquid Chromatography, or HPLC, is the most common analytical separation tool and is used in many aspects of drug manufacture and research. HPLC is used for: 1. Qualitative and quantitative analysis of unknown mixtures – determining what is there, and how much. 2.
Columns | HPLC, UPLC, UHPLC, SFC, GPC, SEC | Waters
Columns. Waters offers a wide array of column choices and formats, including but not limited to HPLC, UPLC, UHPLC, GPC, SFC, and SEC. Select the ideal column for your application, and simplify your methods development, validation, and transfer throughout your organization. Our fully scalable particle technologies ensure that our LC columns
Limited Special Sales and Special Offers | Aijiren
10% Discount on any HPLC and GC columns, sample prep products, catalog chemical standards, chromatography and spectroscopy supplies on the Aijiren Online Store. This code cannot be combined with existing Purchase Agreement discounts. This code can be used multiple times until the expiration date. Excluded are custom products, bulk media