13494 Results for: "Water+Determination+(by+Karl+Fischer+method)+Standards&pageNo=35&view=list"

Supplier: Bel-Art Products, a Part of SP

The box style design of the ampoule opener allows one handed opening of up to 3 ampoules at a time by simply pressing down on lid. Ampoule necks are snapped clean and are contained within the device while fingers stay away from sharp edges. After removing ampoule contents, turning the device upside down over a trash receptacle can safely discard ampoules and tops. Made from transparent copolyester plastic.

Supplier: VWR Collection

Designed for a variety of shaking applications such as cell cultures, solubility studies, bacterial suspensions and general mixing. Large capacity platform holds up to 15,9 kg. Variable speed, microprocessor control provides consistent, uniform mixing action. Ramping feature slowly increases speed to the set point for added safety. The Accu-drive shaking system delivers exceptional speed control, accuracy, safety and durability. System continuously monitors shaking speed and will maintain the set point even under changing loads. Displayed speed is accurate to 1% of set speed (when speed is above 100 min⁻¹).

Supplier: HENKE SASS WOLF

Sterile, disposable, hub and needle shield in PP, cannula in stainless steel. These needles are regularly mechanically analysed and experiences of clinical practice are fed back in order to continuously improve product quality and safety for enhanced patient comfort.

Supplier: UVEX

Metal-free, lightweight, improved fit and optimum cushioning, padding significantly increase comfort, made of micro velour upper, soft padded collar and outsole made from dual-density PUR sole with excellent slip resistance. Sole materials are free from silicones, plasticisers and other paint-wetting impairment substances.

Supplier: Biotium

Coelenterazine and its analogs are luminescent enzyme substrates for apoaequorin and Renilla luciferase.

Supplier: UVEX

Metal-free, lightweight, flexible and fashionable safety shoe made from synthetic materials, soft padded collar and a slip-resistant Xenova® dual-density PU sole resistant to heat, chemicals, oils and gasoline. All sole materials are free of silicones, plasticisers and other paint-wetting impairment substances and suitable for people allergic to chrome.

Supplier: UVEX

Metal-free, lightweight, flexible and robust safety shoe made from water-repellent, full-grain smooth leather upper material, soft padded tongue and collar, and a slip-resistant Xenova® dual-density PU sole resistant to heat, chemicals, oils and gasoline.

Supplier: Enzo Life Sciences

The caspases are a family of cysteine proteases that cleave after certain aspartate residues, and are primarily recognized as mediators of apoptosis. caspases are synthesized as inactive zymogens that can be cleaved to form active enzymes following the induction of apoptosis by stress or death receptors. Initiator caspases (e.g. caspase-8 and -10) are activated by dimerization of the zymogen on a dedicated adaptor protein. These activated initiator caspases in-turn cleave downstream effector or executioner caspases (e.g. caspase-3, -6, and -7) in a cascade-like manner, which cleave key cellular proteins that lead to the morphological changes associated with apoptotic cell death.

Supplier: Bioss

GTP-binding protein that functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. Involved in protein trafficking among different compartments. Modulates vesicle budding and uncoating within the Golgi complex. Deactivation induces the redistribution of the entire Golgi complex to the endoplasmic reticulum, suggesting a crucial role in protein trafficking. In its GTP-bound form, its triggers the association with coat proteins with the Golgi membrane. The hydrolysis of ARF1-bound GTP, which is mediated by ARFGAPs proteins, is required for dissociation of coat proteins from Golgi membranes and vesicles.

Supplier: UVEX

Metal-free, extremely lightweight, flexible and multifunctional safety shoe made from breathable water resistant high-tech micro velour upper, soft padded tongue and collar, plus a dual-density PUR sole (oil and petrol resistant, anti-static) free of paint-wetting impairment substances, silicones and plasticizers.

Supplier: UVEX

Metal-free, lightweight, flexible and robust safety shoe made from water-repellent, full-grain smooth leather upper material, soft padded tongue and collar, and a dual-density slip-resistant Xenova® PU sole resistant to heat, chemicals, oils and gasoline.

Supplier: UVEX

Very lightweight fashionable perforated uvex 2 xenova® shoes are made from synthetic materials, soft padded collar and a slip-resistant Xenova® dual-density PU sole resistant to heat, chemicals, oils and gasoline. All sole materials are free of silicones, plasticisers and other paint-wetting impairment substances and suitable for people allergic to chrome.

Supplier: UVEX

Metal-free, extremely lightweight, flexible and multifunctional safety shoe made from breathable water resistant high-tech micro velour upper, soft padded collar, plus a dual-density PUR sole (oil and petrol resistant, anti-static) free of paint-wetting impairment substances, silicones and plasticizers.

Supplier: HyClone products (Cytiva)

HyClone™ Characterised FBS (New Zealand origin) is widely used by users requiring an extensive biochemical profile and full traceability.

Supplier: Brady

Self-laminating vinyl (B-427) is an excellent material for wire and cable identification. This material has good clarity and conformability, and is self-extinguishing.

Supplier: Avantor Fluid Handling

Output signal lets you connect to a remote display, datalogger, or recorder for continuous monitoring.

Supplier: Avantor Fluid Handling

Precisely control flow rates with built-in valve.

Supplier: Avantor Fluid Handling

Precisely measure flow rates and totals.

Supplier: Avantor Fluid Handling

Precisely measure flow rates and totals.

Supplier: HAMILTON BONADUZ

The Microlab® 600 dual syringe diluter is a semi-automated liquid handling instrument capable of dilutions up to 1:50000 in a single step. The precision stepper motors provide exceptional positional accuracy across the range of Hamilton bubble-free prime (BFP) syringes from 10 µl to 50 ml volumes. The inert fluid path and the diluent washing of the the tubing between each sample, minimises carry-over for even the most sensitive techniques. The basic controller features a quick start and run screen for priming and programming the diluent and sample volumes, and the controller also displays the graphic pump status with animations of the fluid path and pump status.

Supplier: MACRON AVANTOR BRAND

Disodium hydrogen phosphate dodecahydrate, Macron Fine Chemicals™

Supplier: TEKNOMEK

This stainless steel workbench features a multi-bar under shelf which helps maintain cleanroom airflow and is perfect for storing items out of the way, but close to hand for when they are needed.

Supplier: THERMO SAVANT

Thermo Scientific™ Savant™ SpeedVac™ SPD1030 vacuum concentrators are fully integrated systems that combine a concentrator, refrigerated cold trap, diaphragm pump and a vacuum gauge into a single, compact unit.

Supplier: ISERA

HPLC column of the ISAspher line guarantee the highest possible reliability in a wide range of applications.

Supplier: EDVOTEK

When normal cells are grown in culture they stop growing when they become overcrowded (contact inhibition). Cancer cells in culture grow in an uncontrolled way because they have lost this property. This helps tumours to form in the body. In addition, many different cell types can be present in a single tumour. This experiment allows students to see the differences between normal and cancer cells in both their growth and cell types.

Supplier: THERMO SAVANT

Savant™ SpeedVac™ medium capacity vacuum concentrators evapourate strong acids, bases, and aggressive organic solvents. Approved for combinatorial chemistry, these concentrators incorporate an intuitive programmable user display for enhanced usability.

Supplier: THERMO SAVANT

Thermo Scientific™ Savant™ SpeedVac™ SPD2030 vacuum concentrators are fully integrated systems that combine a concentrator, refrigerated cold trap, diaphragm pump and a vacuum gauge into a single, compact unit.

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

Supplier: Shimadzu Diagnostics Europe

Ready to use dehydrated film media in rigid plastic with lid for cultivating and counting microorganisms in food, for monitoring product quality and potential contamination. These plates can be used to test raw material as well as finished products. Microorganisms are identified by the colours that are developed by chromogenic substrates and redox indicators.

Supplier: TEKNOMEK

Our fully welded stainless steel workbenches with two shelves are supplied ready to use. Features include solid under shelf, with option of upstand to stop items falling off the back, static or mobile.