90402 Results for: "4-Hydrazinobenzoic+acid+hydrochloride&pageNo=25&view=list"

Supplier: MILLIPORE

Strat-M membrane for transdermal diffusion testing, experience the unmatched predictability of Strat-M membrane - a synthetic, non-animal based model for transdermal diffusion testing that is predictive of diffusion in human skin without lot-to-lot variability, safety and storage limitations.

Supplier: Antibodies.com

Human UCP3 ELISA Kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human UCP3 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: MP Biomedicals

Cholic acid is a biochemical solubilizing agent (a non-ionic, non-denaturing detergent). Occurs inconjugation with glycine or taurine in bile of most vertebrates.

Supplier: Merck

EDTA tetrasodium salt dihydrate, Sigma-Aldrich®

Supplier: Dr. Weigert

SPOUT TAP 1 * 1 items

Supplier: Merck

Listeria monocytogenes is one of the most widely distributed foodborne pathogens in the world and is responsible for severe infections in immunocompromised persons, pregnant women and neonates. As a result, the mortality rate in infected individuals is high despite the relatively low number of cases around the world. Listeria infections (listeriosis) can result in anything from mild gastroenteritis to severe cases of sepsis, meningitis, encephalitis or abortion. Due to the ubiquitous distribution of Listeria and their capability to grow at refrigeration temperatures ( 2 to 8 °C), food products constitute one of the main sources of infection. Listeria is a genus of Gram-positive, non-sporeforming, rod-shaped bacteria. Of the six known species of the genus Listeria, Listeria monocytogenes deserves particular mention as a human and animal pathogen; L. ivanovii is only pathogenic in animals, while L. innocua, L. seeligeri, L. grayi, and L. welshimeri are considered harmless environmental bacteria. Consequently, food legislation in many countries specifies strict limits for Listeria spp. or Listeria monocytogenes. In the conduct of risk-related quality controls in food, tests should be run for L. monocytogenes, and for the Listeria Genus in general. The presence of Listeria – in particular of L. innocua – is an indicator for critical hygienic conditions in the production process. Innovative, rapid tests make screening for pathogenic organisms easier. The one-step format reduces the possibility of errors during handling.

Supplier: Merck

All Spectroquant® test kits can be used with the Prove range of spectrophotometers and Nova 60/60A instruments. Tests can be used not only on photometers and spectrophotometer from Merck, but also on photometers and spectrophotometers from other suppliers (programming details available on request). Spectroquant® cell test kits.

Supplier: Thermo Fisher Scientific

Designed specifically for immunoassay applications, this range of products have binding surfaces that include Immulon®, universal binding (UB) and enhanced binding (EB). These make good experimental design easier, allowing development of assays with stringent pH, buffer, pKa and resin requirements.

Supplier: 3M

3M™ Organic vapour high sampling rate monitor 3501+ is a cost-effective and convenient way to perform personal air sampling for low levels of organic vapours and short-term exposure limit (STEL) sampling. Simply clip the device to a shirt lapel, collar, or pocket. No batteries, hoses, or pumps or needed to use the monitor to sample air.

Supplier: VACUUBRAND

Perfluorpolyether Oil 1 * 500 mL

Supplier: WTW

COD-CELL TEST 1 * 1 items

Supplier: PHOENIX BIOMEDICAL

PETRIDISH STARDISH W/O VENTS 90x25MM 1 * 312 items

Supplier: NEUBERT VOLUME GLASSWAERE

Tube centrifuge 25ml 22x1.8x150mm NS19/26 1 * 1 items

Supplier: Hach

CUVER 2 COPPER REAGENT PILLOWS FOR 25ML 1 * 100 items

Supplier: KLEINFELD

BOTTLE HEAVY DUTY SOLUTION KIMCOTE 1 * 1 items

Supplier: VITLAB

Volumetric flask, PFA, class A, with screw cap, PFA, 500 mL 1 * 2 items

Supplier: VITLAB

Volumetric flask, PFA, class A, with screw cap, PFA, 250 mL 1 * 2 items

Supplier: MP Biomedicals

The Fast DNA® SPIN Kit is used with the FastPrep®-24 or FastPrep® FP120 instrument to lyse and subsequently isolate DNA from up to 200 mg of almost any sample in less than 30 minutes.

Supplier: KOEHLER TECHNISCHE PRODUKTEN

Safety carrier for bottles 1 * 1 items

Supplier: Thermo Scientific

PAPER CHART CIRCULAR 1 * 1 items

Supplier: MACHEREY-NAGEL

CHROMABOND Multi 96 HR-XCW monoblock - weak mixed-mode polymer-based cation exchanger - particle size: 45 µm contents of sorbent: 2 5 mg material: PP consists of: 96 well plate 1 * 1 items

Supplier: A.KRÜSS Optronic

ERSATZ-LEUCHTRÖHRE UVKURZWELLIG-254 NM 1 * 1 ST

Supplier: BUCHI

REV 40PSI BPR REPLACEMENT 1 * 1 items

Supplier: ENVIROFALK PHARMAWATERSYSTEMS

DISPENSER DIAMOND, EASYPURE II , D11981 1 * 1 items

Supplier: Merck

All Spectroquant® test kits can be used with the Prove range of spectrophotometers and Nova 60/60A instruments. Tests can be used not only on photometers and spectrophotometer from Merck, but also on photometers and spectrophotometers from other suppliers (programming details available on request). Spectroquant® cell test kits.

Supplier: Retsch GmbH

Planetary mills pulverise and mix soft, medium-hard to extremely hard, brittle and fibrous materials quickly without loss. Examples of applications include minerals, ores, chemicals, ceramics, soils, household and industrial waste and sample preparation for spectral analysis. These mills are suitable for long term trials and continuous use and are used for dry and wet grinding in all industry sectors, where a high degree of reproducibility, fineness, purity and speed is required. The excellent performance is achieved by the high centrifugal forces and very high pulverisation energy generated by the planetary mill design. The control system allows the operator to control speed, grinding time, direction reversal and interval times. The mills also meet all the technical requirements for colloidal grinding and have the energy input necessary for mechanical alloying processes. Safety features include automatic safety self-test and a noise protected and ventilated chamber. A backup memory in the event of power failure ensures storage of remaining grinding time. Grinding sets are available in six different materials that allow sample preparation without contamination.

Supplier: Welch by Gardner Denver

The MPC chemical duty diaphragm pumps use PTFE and other fluorinated plastics for the wetted parts to allow aggressive solvent and acid vapours to be pumped. If the pump should handle harsh chemical vapours, then the superior chemical resistant X2 version with higher grade seals and thicker coatings are the best choice. These are well known for quiet operation and running smoothness.

Supplier: Thermo Scientific

CABLE TIE 1 * 10 items

Supplier: NEUBERT VOLUME GLASSWAERE

DISTILLATION RETURN DIVIDER 1 * 1 items

Supplier: Cole Parmer

SS20 Overhead stirrer highperformance 25L capacity 1 * 1 items