97573 Results for: "XFD647+NHS+ester&pageNo=25&view=easy"

Supplier: SIGMA ALDRICH MICROSCOPY

Naphthol blue black (NBB) is an textile diazo dye, with high photo- and thermal-stability. Photoelectrochemical degradation of this dye yields colorless quinone as end product. Pure grade of NBB is generally used for dyeing foodstuffs, drugs and cosmetics. It is also used as a protein stain in chromatography and electrophoresis and as a biological stain. Commercial grade of NBB is a widely used textile dye. It is used in dyeing wool, nylon, silk and in textile printing. In addition, it is also employed for colouring of soaps, anodised aluminum and casein, wood stains and writing ink preparation.

Supplier: Merck

Histosec® pastilles (without DMSO) is an embedding medium for histology of samples of human origin. It is a paraffin enriched with polymers, also available with the addition of DMSO (dimethyl sulfoxide). DMSO increases the rate of penetration of paraffin and provides additional preservation of the tissue structures. Its melting range is between 56 - 58 °C and, within this range any specimen can be processed without fear of damage irrespective of the method used.
In most clinical laboratories the paraffinization is performed with an automated embedding system and is performed directly after the histoprocessing.

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: NEW PIG

Stop the spread of acids and caustics with these specially treated socks. Ideal for highly concentrated corrosives.

Supplier: DGP INTELSIUS

Intelsius® Biotherm packaging systems are regulatory compliant to IATA, ADR, and 49 CFR (DOT) transport regulations. These shippers utilise dry ice to maintain sample integrity during shipments from 24 to 240 hours.

Supplier: Spectrum Chemical

Lecithin, Granular, Food Grade is used for a host of applications such as food additive, dietary supplement, stabilizing agent and dispersing agent. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Thermo Fisher Scientific

Hypersil GOLD™ aQ polar endcapped C18 columns provide a controlled interaction mechanism by which polar analytes can be retained and resolved.

Supplier: INTERSCIENCE

easySpiral® and easySpiral® Pro spiral platers, two very fast platers. A predetermined volume of bacterial suspension is sprayed in the shape of a spiral in a logarithmic dilution onto four areas of the Petri dish. The deposited volume corresponds to the set dilution factor. With easySpiral® Pro, it is possible to export to Excel.

Supplier: MP Biomedicals

Eosin Y is a counterstain for hematoxylin.

Supplier: MP Biomedicals

CHAPS is a nondenaturing zwitterionic detergent for solubilizing membrane proteins and breaking protein-protein interactions. Combines the useful properties of both the sulfobetaine-type and the bile salt detergents.

Supplier: MP Biomedicals

Used primarily for lysis of gram positive and gram negative bacteria, fungal tissue and spores, yeasts, moulds, filamentous algaes and biofilms.

Supplier: Thermo Fisher Scientific

Trisodium phosphate dodecahydrate 98% for biochemistry

Supplier: FRISTADS KANSAS

Basic T-shirts made of 100% pre-shrunk, ring spun cotton (Single Jersey). The models in colour grey melange are made of 85% cotton and 15% viscose.

Supplier: Spectrum Chemical

Potassium Chloride, Crystal, FCC is used as a flavor enhancer, flavoring agent, nutrient supplement, pH control agent, and stabiliser or thickener. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities

Supplier: Spectrum Chemical

Chromic Chloride, Hexahydrate, USP is intended for use as an additive to intravenous solutions for total parenteral nutrition. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Spectrum Chemical

Kaolin, Powder, FCC is used as a whitener in toothpaste. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: MP Biomedicals

Dithioerythritol is an erythro isomer of 2,3-dihydroxy-1,4-dithiolbutane, and an isomer of 1,4-dithiothreitol which is a reagent for maintaining thiols in the reduced state; prevents oxidation of sulfhydryl-containing proteins during SDS-polyacrylamide gel electrophoresis. It also quantitatively reduces disulfides.

Supplier: MERCK PRODUCTION CHEMICALS

Sodium dihydrogen phosphate dihydrate, EMPROVE® ESSENTIAL JPE, BP, E339, Ph. Eur., USP suitable for use as excipient, SAFC®

Supplier: MERCK PRODUCTION CHEMICALS

Copper(II) sulphate pentahydrate, powder, EMPROVE® ESSENTIAL BP, Ph. Eur., USP, extra pure suitable for use as excipient, SAFC®

Supplier: TEKNOMEK

This stainless steel workbench features a solid undershelf, perfect for storing smaller items out of the way, but close to hand for when they are needed. Durable and strong, this range is ideal for heavier payloads. Fully welded, they reduce the risk of dirt traps.

Supplier: DGP INTELSIUS

ORCA Response is a multi-use, handheld, temperature-controlled packaging solution for transporting smaller payloads of red blood cells, platelets, pharmaceutical products and be easily carried and stored, making it the ideal solution for taking personal medicines on long journeys, including suitability as hand luggage on aeroplanes.

Supplier: ISERA

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

Supplier: ISERA

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

Supplier: FRISTADS KANSAS

Men's canvas work trousers (60% cotton, 40% polyester).

Supplier: Socorex Isba

These tips are made of 100% pure virgin, medical grade PP, fitting not only Socorex® but all major micropipette brands.

Supplier: Spectrum Chemical

Potassium Iodide, Granular, FCC is used as a source for dietary iodine. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Spectrum Chemical

Sodium Bisulfite, Granular, FCC is used as an antioxidant to preserve the aromas and flavors. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Honeywell Chemicals

Trisodium phosphate dodecahydrate ≥98% ACS, Fluka™

Supplier: Thermo Fisher Scientific

Trisodium phosphate dodecahydrate 98% for analysis

Supplier: MP Biomedicals

Counterstain for hematoxylin.