106022 Results for: "4-Bromo-2-chlorobenzenesulphonyl+chloride&pageNo=25&view=easy"

Supplier: Spectrum Chemical

Potassium Carbonate, Anhydrous, Granular, FCC is used as a meat tenderizer, a source of dietary potassium and a buffering agent in wine production. 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: Merck

β-(N-Morpholino)ethanesulphonic acid (MES) monohydrate, Sigma-Aldrich®

Supplier: MP Biomedicals

Trimethoprim is an antibacterial agent; a specific inhibitor of formylation; a dihydrofolate reductase inhibitor.
Trimethoprim is primarily used as an antibacterial agent. It has dihydrofolate reductase inhibitor activity with selectivity for the prokaryote enzyme. It is used to treat urinary tract infections, mild acute prostatitis, recurrent cystitis, asymptomatic bacteriuria during pregnancy and respiratory tract infections.
The combination of trimethoprim and sulfamethoxazole interferes with the cellular metabolism of folic acid in the bacterial cell by blocking the biosynthesis of nucleotides. Trimethoprim binds to dihydrofolate reductase and inhibits the reduction of dihydrofolic acid (DHF) to tetrahydrofolic acid (THF). THF is an essential precursor in the thymidine synthesis pathway and interference with this pathway inhibits bacterial DNA synthesis.

Supplier: Molekula

Penicillin G potassium salt

Supplier: Merck

The Immobilon NOW dispenser is ideal for safe storage and convenient use of 8,5 cm wide rolls of transfer membrane for Western blotting. With this device, membrane can be efficiently cut to standard sizes for mini- and midi-blots with no waste.

Supplier: DuPont

Tyvek® 500 HP coveralls, model TY178S, are specifically designed for workers operating with a full-body harness in environments where hazardous particle or light liquid aerosol hazards are present. Designed to be worn over a full-body harness, the innovative, patent-pending garment design allows workers to access and utilise multiple D-rings on their full-body harness. This garment is compatible with a variety of full-body harness models, making it suitable for a wide range of applications including painting, cleaning, maintenance, and more.

Supplier: Thermo Fisher Scientific

Nickel acetate tetrahydrate 99+% for analysis

Supplier: KEYSTONE CLEANROOM PRODUCTS

Improve the prep time, performance, microbial barrier and cleanliness of your autoclave peel pouches.

Supplier: EBRO

The SL3001 set by ebro, featuring the EBI 12-TP453 temperature and pressure logger, is specially designed for the validation and monitoring of small sterilizers and autoclaves, ensuring consistent sterilization standards.

Supplier: Bioss

GEFT is a 580 amino acid cytoplasmic protein that is highly expressed in excitable tissues such as brain, heart and muscle, and weakly expressed in small intestine, colon, liver, placenta and lung. GEFT may play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. GEFT works as a guanine nucleotide exchange factor for the Rho family of small GTPases and links specifically to G alpha q/11-coupled receptors in Rho A activation. GEFT is an important regulator of processes involved in axon and dendrite formation. Involved in skeletal myogenesis, GEFT seems to be an exchange factor primarily for Rac 1 in neurons. Existing as two alternatively spliced variants, GEFT contains a DH (DBL-homology) domain and a PH domain.

Supplier: Thermo Fisher Scientific

1,1,1-Trichloro-2-methyl-2-propanol hemihydrate 98%

Supplier: Roth Carl

Sodium dihydrogen phosphate monohydrate

Supplier: Thermo Fisher Scientific

Cobalt(II) nitrate hexahydrate 99+% for analysis

Supplier: Ahlstrom-Munksjö

Ahlstrom-Munksjö’s qualitative grades of filter paper are recommended for use in analytical methods which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. These filter papers covers a wide range of laboratory applications, as liquids clarification, qualitative analytical separations for precipitates and buffers filtration, and are also used for soil analysis and in food and beverage testing. Wet-strengthened grades contain a reinforcement agent that increases their resistance to rupture when wet, such as in vacuum filtration, and their resistance when filtering acidic solutions.

Supplier: Merck

Suberic acid bis(3-sulfo-N-hydroxysuccinimide ester) sodium salt (BS3) is a water soluble, homobifunctional cross-linking reagent with amine reactivity. It is typically coupled to molecules containing primary amines by amide bonds buffered at pH 7.5 (6.5-8.5). It incorporates 8-atom linker.

Supplier: SIOEN

Multifunctional and anti-static ARC trousers that provide excellent protection against arcs, heat, and metal splashes.

Supplier: Merck

N,N-Dimethyl-1,4-phenylenediammonium dichloride, Millipore®

Supplier: Spectrum Chemical

Melamine statement (available upon request)
BSE/TSE statement (available upon request)
Allergen statement (available upon request)

Supplier: NEW PIG

Fast acting universal absorbent is chemically inert, making it compatible with almost any liquid.

Supplier: SIGMA ALDRICH MICROSCOPY

Certified for Giemsa stain for blood films and for the Wolbach′s Giemsa method for paraffin sections. Giemsa is a versatile polychromatic stain, which is suitable for staining a diverse range of specimens. It is a buffered thiazine-eosinate solution designed to provide coloration of blood cells. Giemsa’s stain is frequently used for diagnostic purposes in hematology to differentiate the nuclear and cytoplasmic morphology of platelets, RBCs, WBCs, and parasites. It is frequently used in combination with other dye solutions as May-Grunwald’s solution for Pappenheim (MGG) and Wright-Giemsa. The Giemsa stain was adapted to histology due to its unique staining of chromatin, nuclear membranes, and cytoplasmic elements. Giemsa′s staining solution is composed of methylene blue, azure, and eosin.

Supplier: COTTON CLASSICS HANDELS

Poloshirts, Poloshirt, L, Cotton, Blue, For men, 100% Cotton, Weight: 180 g/m², General Purpose, Pockets: Without pockets, Closure type: Buttons

Supplier: Dino-Lite / IDCP B.V.

AM8917MZT4 features EDOF for expanding the depth of field, offering 8-megapixels of clarity at 400 ~ 470x and incorporates features like DPQ, refocus mode, AMR, eFLC, and even a polariser for assisting professionals in high magnification tasks.

Supplier: Thermo Fisher Scientific

Adenosine-5'-triphosphate disodium salt (ATP disodium salt) hydrate 98%

Supplier: MP Biomedicals

1-Octanesulphonic acid sodium salt monohydrate

Supplier: ProSci Inc.

SERPINE2 is also known as Glia-derived nexin (GDN), Peptidase inhibitor 7 (PI7), Protease nexin 1(PN1). SERPINE2 is a secreted glycoprotein which belongs to the serpin family. SerpinE1 is the primary physiological inhibitor of the two plasminogen activators urokinase (uPA) and tissue plasminogen activator (tPA). PAI-1 / GDN is also implicated in adipose tissue development. It suggests that PAI-1 inhibitors serve in the control of atherothrombosis. Defects in Serpin E1 / PN1 are the cause of plasminogen activator inhibitor-1 deficiency (PAI-1 deficiency) which is characterized by abnormal bleeding due to SerpinE1 defect in the plasma.

Supplier: HICHROM

CIMmultus™ columns are based on an innovative monolithic technology. Distinguished by large pores/flow through channels these columns are designed for the production, purification, and analytics of large proteins (IgG, IgM, PEGylated proteins), viruses (AAV, adenovirus, lentivirus, influenza, bacteriophages), VLPs, exosomes and pDNA for example.

Supplier: Merck

β-(N-Morpholino)ethanesulphonic acid (MES) monohydrate, Sigma-Aldrich®

Supplier: Thermo Fisher Scientific

(-)-Quinine hydrochloride dihydrate 99%

Supplier: Thermo Fisher Scientific

trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate 98%

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.