Rinse: The DSC cells are emptied, then rinsed with water. This cleaning method is recommended after water-water or buffer-buffer scans. Performance : decon acid rinse improves the performance of automatic glassware washing machines by preventing the carry-over of traces of the main wash detergent, which may be alkaline or contain phosphates, and by inhibiting the deposition of lime salts from “hard” water supplies, on both the items being cleaned and the components of the automatic washing machine itself. These terms and conditions cover all sales of products and services by VWR International Ltd (VWR) in the United Kingdom and any information and advice given whether charged for or not, unless otherwise agreed by VWR in writing. These terms and conditions apply to the exclusion of any other terms submitted by the customer or which are implied by any trade, custom, practice or course of dealing. Customer Accounts Price on application’ (POA) quotations and all other quotations do not constitute offers and will be valid for 30 days from the date of the quotation, unless otherwise notified by VWR.

Note that the selected cell cleaning in the load setting is performed AFTER the scan(s) are completed, prior to loading the next sample in the sequence.

VWR may at any time, without limiting any other rights and remedies that it may have, set off any amount owing to it by the customer under the contract against any amount payable by VWR to the customer (whether under the contract or a separate agreement). Delivery High grade ingredients selected for their non-foaming and free-rinsing characteristics, producing a product which is highly effective, totally rinsable, bactericidal and biodegradable.

An essential aid to radioactive decontamination, decon 90 is widely used in establishments handling radioactive materials. Formulation : A blend of highest quality amphoteric surface active agents, detergent builders, alkalis and sequestering agents in an aqueous base. Supplied as a liquid concentrate, for use in automatic glassware washing machines. What is the “Number of Purge Refills” on the MicroCal Automated PEAQ-DSC? What setting should I use? VWR shall provide services to the customer in accordance with the specification agreed between them from time to time. Such services will be provided with all reasonable care and skill.Price on application’ (POA) quotations and all other quotations will be valid for 30 days (provided there is no change in Custom Tariff) from the date of the quotation, unless otherwise notified by VWR. All intellectual property rights arising out of or in connection with the services shall be owned by VWR. Termination

The “ Number of purge refills” setting on the MicroCal Automated PEAQ-DSC (Figure 2) fills, then empties, the sample in the 96 well plate. This process mixes the sample prior to loading into the DSC cell, and minimizes any potential mismatch due to sample settling during storage. Samples with high salt or other components which affect solution heat capacity can be non-repeatably diluted with only one purge refill/filling stroke. To improve sample-to-sample thermogram reproducibility, we recommend using at least 3 purge refills. If the sample volume is greater than 325 μL, and/or you are using a buffer that contains a component that increases viscosity, you should program 5 purge refills. Where contamination/soiling is acid soluble, a preliminary wash with decon acid rinse, using the pre-wash facility of the automatic washing machine, prior to the main alkali wash, is beneficial. Pre-wash is especially useful when cleaning apparatus contaminated with superficial greases, dried protein, iron hydroxide deposits etc. The concentrate dilutes without precipitation and may be used in hard water areas without causing the deposition of calcium or magnesium, or the precipitation of iron. Working solutions remain active, do not lose strength after use and will not redeposit suspended soils. They are thermally stable and do not absorb carbon dioxide from the air. Oils and fats are solubilised without hydrolysis or degradation. Effective against a broad range of contaminants, decon decomatic is very economical, providing exceptionally high performance cleaning, total rinsability and biodegradability. Biodegradable, phosphate and enzyme free, water rinsable surface active cleaning agent and radioactive decontaminantPerformance : decon decomatic has been specifically formulated to provide outstanding detergent and free-rinsing action for improved results from every type of automatic glassware washing machine designed to accept a main wash detergent in liquid form, with no adverse effect on the components of the machine itself. Where delivery or performance dates are stated by VWR these are estimates only and time is not of the essence; however, if VWR needs to change such dates it will do so only after providing information to the customer and having regards to the customer’s stated objectives.