1596 Results for: "ph buffer solutions"

Supplier: Honeywell Research Chemicals

Karl Fischer titration is applied to multifarious substances. The nuances in sample properties influence the Karl Fischer titration differently. There are a number of ways to adjust the working conditions.

Supplier: WTW

Meters provide reliable measurements for field applications

Supplier: Thermo Fisher Scientific

Reliably measure pH, mV, ORP, and temperature with the Orion™ Star™ A211 pH Benchtop Meter for advanced lab analysis and printer or computer interfacing.

Supplier: Invitrogen

This purified calf intestinal alkaline phosphatase (CIP) is supplied in Tris buffer and 50% glycerol for use in protein research methods.

Supplier: EMPIRICAL BIOSCIENCE

LwCas13 is an RNA-guided ribonuclease that is naturally expressed by Leptotrichia wadei.

Supplier: HANNA INSTRUMENTS

This multiparametrer tester is an easy-to-use and accurate waterproof pH, conductivity, TDS (ppm) tester. It measures pH, EC in the low range (0 to 3999 µS/cm), TDS (0 to 2000 ppm), and temperature. This floating, waterproof combination pocket tester has an easy to read, LCD and an automatic shut-off.

Supplier: MP Biomedicals

Solubility (5% aq soln) Clear, Colorless Solution.

Supplier: Thermo Fisher Scientific

Accurately measure pH, dissolved oxygen and temperature with the Orion™ Star™ A326 pH/DO/RDO Portable Meter for high performance in challenging field tests.

Supplier: MilliporeSigma

Fixing solution (contains methanol)

Supplier: Rockland Immunochemical

RIPA (Radio-Immunoprecipitation Assay) Lysis Buffer enables rapid, efficient cell lysis and solubilization of proteins from both adherent and suspension cultured mammalian cells.

Supplier: MP Biomedicals

Tricine, a zwitterionic buffer, was first prepared by good for use as a buffer for chloroplast reactions. It is structurally similar to Tris, but is much less inhibitory at high concentrations. The name tricine comes from tris and glycine from which it was derived.

Supplier: MilliporeSigma

Color reagent blue (thiazine solution)

Supplier: Ward's Science

What is acid rain doing to your home town?

Supplier: Electron Microscopy Sciences

Paraformaldehyde-glutaraldehyde solution (karnovsky's fixative) is ready to mix.

Supplier: Thermo Fisher Scientific

Accurately measure pH, conductivity, and temperature with the Orion™ Star™ A325 pH/Conductivity Portable Meter for high performance in challenging field tests.

Supplier: Biotium

ROX reference dye is used to normalize well-to-well variations that may occur during quantitative, real-time PCR reactions.

Supplier: Electron Microscopy Sciences

Citifluor™ mountant media containing antifadents solutions reduce the photo-bleaching or fading of the fluorescence of dyes used for labeling biological species.

Supplier: Biotium

5-(and-6)-carboxy-2′,7′-dichlorofluorescein is similar to carboxyfluorescein (51013), but has lower pKa. It is useful for detecting pH in more acidic environment.

Supplier: Thermo Fisher Scientific

Accurately monitor pH, mV, ORP, and temperature with the Orion™ Star™ A321 pH Portable Meter. The unit ensures waterproof, high performance in challenging field locations.

Supplier: Thermo Fisher Scientific

Increase the accuracy of readings with a pH sensor that delivers superior performance at varying sample temperatures. Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ combination electrodes combine the stability, precision, and speed of response of the ROSS Ultra™ line with integrated temperature measurement.

Supplier: Antyila Scientific

Rugged, accurate, reliable - Best value for an IP 67-rated waterproof meter.

Supplier: Mirus Bio

Nucleic acid labeling reagents; label any DNA or RNA template – suitable for a range of applications.

Supplier: Cell Biolabs

Recombinant proteins expressed in bacteria often form inclusion bodies, especially when they are expressed at high levels

Supplier: MP Biomedicals

Soluble in water (357 mg/mL at 25 °C; 384 mg/mL at 100 °C), glycerol (100 mg/mL); very slightly soluble in ethanol. Solubility in water is decreased by HCl; almost insoluble in concentrated HCl. Aqueous solutions are at a neutral pH (6.7 - 7.3). Aqueous solutions of sodium chloride are stable at room temperature.

Supplier: Siemens Healthineers

RapidQC® Complete Quality Control and Assurance Materials from Siemens Healthineers are for in vitro diagnostic use for the quality control of pH/blood gas analyzers, ISE analyzers, CO-oximeters, and metabolite analyzers.

Supplier: Invitrogen

Thermo Scientific Pierce TCEP-HCl is a potent, versatile, odorless, thiol-free reducing agent with broad application to protein and other research involving reduction of disulfide bonds. The unique compound is easily soluble and very stable in many aqueous solutions. TCEP reduces disulfide bonds as effectively as dithiothreitol (DTT), but unlike DTT and other thiol-containing reducing agents, TCEP does not have to be removed before certain sulfhydryl-reactive crosslinking reactions.

Supplier: Thermo Fisher Scientific

Get premium performance and flexibility with the Orion™ Versa Star Pro™ Meter with pH and Conductivity Modules for simultaneous pH, conductivity, and temperature analysis.

Supplier: Promega Corporation

Proteinase K, produced by the fungus Tritirachium album Limber, is a serine protease that exhibits broad cleavage activity. Proteinase K (PK) Solution is supplied at a concentration of 20mg/ml in 10mM Tris-HCl (pH 7.5), 1mM calcium chloride, 50% glycerol.

Supplier: Rockland Immunochemical

RIPA (Radio-Immunoprecipitation Assay) Lysis Buffer enables rapid, efficient cell lysis and solubilization of proteins from both adherent and suspension cultured mammalian cells

Supplier: Invitrogen

Protein desalting spin columns are designed to desalt or exchange buffer of protein samples with volumes of 30 to 120 µL. These devices have exceptional desalting characteristics with ≥95% retention of salts and small molecules while providing excellent recovery of proteins greater than 7 kDa. Multiple samples can be processed in less than 5 minutes without cumbersome column preparation steps.