Clam embryo study shows pollutant mixture adversely affects nerve cell development
A scientist at the Marine BiologicalLaboratory (MBL) has published the results of an EPA-funded clam embryostudy that supports her hypothesis that, when combined, the pollutantsbromoform, chloroform, and tetrachloroethylene--a chemical cocktailknown as BCE--can act synergistically to alter a key regulator in nervecell development. While scientists have previously studied the effectsof these...Nutrient Mixture F-12 Ham, Coon's Modification (Ham's F-12 Coon's) from Sigma-Aldrich
Description:Coon's Modification of Ham's F-12 was developed for culturing hybrid cells that were produced by viral fusion. The modification consists of doubling the amino acids and pyruvate, and including ascorbic acid. The salt concentrations have been altered as well. This formula contains 0.863 mg zinc sulfate per liter, which may render it unsuitable for culturing mouse L-cells....Hoagland's No. 2 Basal Salt Mixture from Sigma-Aldrich
Description:Formula variant: With the macro- and micronutrients as described by Hoagland and Arnon (1938). Suitab tst: plant cell culture tested...McCown's Woody Plant Basal Salt Mixture from Sigma-Aldrich
Description:Formula variant: With the macro- and micronutrients as described by Lloyd and McCown (1981). Suitab tst: plant cell culture tested...Fragment Library I: Large Volume with mixtures from ActiveSight
Description:Individual compounds are dissolved in DMSO at ca. 200 mM, mixtures of 4 are at ca. 50 mM. Supplied in 5 96-well trays. Dilute library with protein c...DKW/Juglans Basal Salt Mixture from Sigma-Aldrich
Description:Formula variant: With macro- and micronutrients. Suitab tst: plant cell culture tested...High-Fidelity PCR with a Novel Polymerase Mixture
New polymerase mixture, TaqPlus Precision PCR system, developed forhighfidelity PCR Kirk B. Nielson * Janice Cline * Frances Bai * Daniel McMullan* Barbara McGowan * Holly Hogrefe Stratagene Cloning Systems, Inc. Stratagene announces the addition of the TaqPlus Precision PCR system,* to an expanding line...Structural Analysis of Glycosylated Peptides in Complex Mixtures with Ion Trap MSn
Structural Analysis of Glycosylated Peptides in Complex Mixtures with Ion Trap MS Shiaw-Lin Wu, Pavel Bondarenko, Tom Shaler, Paul Shieh, and William S. Hancock The data presented here can be acquired using...High Electrotransformation Efficiencies Obtained With DNA From Ligation Mixtures
Paul Zoller, Research and Development Department, Genetic Systems Division, Bio-Rad Laboratories, 2000 Alfred Nobel Drive, Hercules, CA 94547 It has become clear that electroporation of E. coli results in significantly higher transformation efficiencies than chemical transformation procedur...Complex Peptide Mixture Analysis on the Finnigan LTQ Linear Ion Trap Mass Spectrometer
Rapid identification of low abundance proteins in complex mixtures is one of the key objectives for the use of mass spectrometry in proteomics research. Traditionally, this approach has uti...LC-MALDI and MALDI-MS/MS for the Analysis of Complex Peptide Mixtures
LC-MALDI provides several advantages over conventional single spot (i.e. no separation) acquisitions for the a...Increasing Insulin Response In Type 2 Diabetics With New Protein Mixture
Diabetes remains one of the significant health problems to be tackled despite significant medical// advancement. It requires a multi faceted approach. A protein-based diet could help in improving resistance in Type II diabetes. A recent study shows that consuming a protein hydrolysate and amino acid mixture with carbohydrates increases insulin production in type 2 diabetics, and could...Penicillin-Streptomycin Mixture
Description:25,000 units Penicillin/25,000 ug Streptomycin All BioWhittaker Cell Culture Reagent and Buffer products are manufactured in accordance with cGMP regulations and are cell culture tested to assure compatibility. Typical Properties Sterility : Neg. pH : 3.61-7.29 Osmolality : 287-307 mOsm/kg...Penicillin-Streptomycin Mixture, with L-Glutamine
Description:25,000 units Penicillin/25,000 ug Streptomycin All BioWhittaker Cell Culture Reagent and Buffer products are manufactured in accordance with cGMP regulations and are cell culture tested to assure compatibility. Typical Properties Sterility : Neg. pH : 4.63-6.91...Gibco Penicillin-Streptomycin-Neomycin (PSN) Antibiotic Mixture (100X), liquid
Description:Contains 5 mg of penicillin, 5 mg of streptomycin, and 10 mg of neomycin/ml utilizing penicillin G (sodium salt), streptomycin sulfate, and neomycin sulfate in 0.85% saline....Penicillin-Streptomycin-Fungizone Mixture
Description:10k units Pen.,10k ug Strept. 25 ug Fungizone All BioWhittaker Cell Culture Reagent and Buffer products are manufactured in accordance with cGMP regulations and are cell culture tested to assure compatibility. Typical Properties Sterility : Neg. pH : 3.3-7.2...Agarose - BioChemika, for molecular biology, mixture of wide range and standard types 3:1
Description:Application: Forms strong flexible gels for separation of small ( Suitab tst: electrophoresis test in accordance...