226 Results for: "pH Colored Solutions"

Supplier: BD

Diluting Fluid K is recommended for sterility testing of pharmaceuticals in accordance with USP 2008.

Supplier: ANTIBODIES.COM LLC

Human ASAP1/DDEF1 ELISA kit is a 90 minute sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human ASAP1/DDEF1 in serum, plasma, and other biological fluids.

Supplier: Avantor

A Great Exploration Activity into Many Chemistry Topics

Supplier: Ergomat

These mats provide a superior ergonomic matting solution in environments where the discharge of static electricity is a critical requirement.

Supplier: HANNA INSTRUMENTS

This chemical test kit will determine the commonly monitored parameters in soil testing.

Supplier: Ward's Science

Easy way to test estuary water for multiple factors.

Supplier: R & R Lotion

This cleanroom blue static dissipative solvent containers have an average surface resistivity of 10⁹ to 10¹⁰.

Supplier: New England Biolabs (NEB)

The SARS-CoV-2 Rapid Colorimetric LAMP Assay Kit utilizes isothermal amplification for use in the analysis of SARS-CoV-2, the novel coronavirus that causes COVID-19.

Supplier: HiMedia

YSG agar recommended for the detection of Alicyclobacillus in fruit juices in accordance with official method of IFU.

Supplier: HANNA INSTRUMENTS

Functional and accurate, this meter is capable of testing 12 different water quality parameters using pH, EC, and optical DO sensors. Transfer data to a smart device for review or sharing with the integrated Bluetooth connection and Hanna Lab App.

Supplier: Thermo Fisher Scientific

Get premium performance and ultimate flexibility with this Orion™ Versa Star Pro™ Benchtop Meter with pH/LogR Module for pH, mV, ORP, and LogR temperature technology.

Supplier: Avantor Fluid Handling

The Avantor Small scale magnetic mixing system is a robust, flexible, high-quality, expert-designed solution for small volume single use mixing needs up to 20 L.

Supplier: VWR International

A ready-to-use kit that fits into your lab coat pocket.

Supplier: Ward's Science

Meets AP Science Practices 4, 5, and 6

Supplier: HiMedia

TAT Broth base, granulated with added polysorbate 20 is used for sterility testing of highly viscous or gelatinous substances such as salves, ointments and other cosmetic products.

Supplier: MP Biomedicals

Pepsin, an acid protease, contains a proteolytic enzyme

Supplier: Ward's Science

Easy way to test soil for the macronutrients that grow healthy plants.

Supplier: New England Biolabs (NEB)

Simple, one-step solution for Loop-Mediated Isothermal Amplification (LAMP) of DNA or RNA (RT-LAMP) targets.

Supplier: Biotium

5-(and-6)-Carboxy-2′,7′-dichlorofluorescein diacetate is membrane-permeant and thus can be loaded into cells via incubation. The diacetate is readily hydrolyzed to 5-(and-6)-carboxy-2′,7′-dichlorofluorescein (51015) by intracellular esterases.

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: Promega Corporation

For colorimetric detection of alkaline phosphatase activity.

Supplier: G-Biosciences

RED 660™ protein assay is a single reagent colorimetric assay that outperforms commercial colorimetric assays, including Bradford and improved Coomassie/Bradford assays

Supplier: MP Biomedicals

Lipases are a subclass of the esterases. It catalyzes the hydrolysis of emulsified esters of glycerol and long chain fatty acids.

Supplier: Invitrogen

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

Supplier: LaMotte

Measure oxygen concentration and percent saturation

Supplier: Thermo Fisher Scientific

The Thermo Scientific™ Orion™ Pro Star PI214 pH/ion bench meter is designed to provide accurate, reliable electrochemistry testing. Featuring an intuitive interface, enhanced data reporting and robust functionality, the Orion™ Pro Star PI214 meter delivers advanced performance in a modern and simplified package.

Supplier: Vernier Software & Technology

LabQuest® 3 is a powerful, advanced, easy-to-navigate, and versatile data-logging solution for STEM students.

Supplier: MP Biomedicals

Alcohol dehydrogenases are a group of dehydrogenase enzymes that occur in many organisms. It is a metalloenzyme containing four tightly bound zinc atoms per molecule. Each subunit also contains a second zinc atom (conformational zinc), which stabilizes the enzyme’s tertiary structure. Per subunit, there are two distinct active site sulfhydryl groups which can be distinguished on the basis of differential reactivity with iodoacetate and butyl isocyanate. A histidine residue is considered to have an essential role.

Supplier: Thermo Fisher Scientific

The Thermo Scientific™ Orion™ Pro Star PH211 pH bench meter is designed to provide accurate, reliable electrochemistry testing. Featuring an intuitive interface, enhanced data reporting and robust functionality, the Orion™ Pro Star PH211 meter delivers advanced performance in a modern and simplified package.

Supplier: Motic

Built for the performance demands of colleges, universities and medical school markets.