HRP Pen for Western Blot Chemiluminescent Detection Add Magic Touch to your Western Blot and Transform Membrane in Seconds Perfect tool for chemiluminescent detection in Western blot. It can be easily used to write/draw on your transfer membranes and make pre-stained marker…

HEPES is a widely used buffer in biological studies. In cell culture media, it is employed as a substitute for the bicarbonate buffer at a concentration of 25 mM or as a supplement to the bicarbonate buffer (concentration 10-15mM). The addition of 20mM HEPES to TBE buffer improves the migration…

Streptomycin was isolated from Streptomyces griseus. It acts bacteriostatic at low concentrations and bactericidal at higher concentrations against mycobacteria and gram negative bacteria. It is less active against gram positve bacteria. Like other antibiotics, streptomyicin does not act on…

Versatile for bottles, tubes and flasks Ideal for culturing adherent, suspension cells, mixing blood, hybridization washing blots, and etc. 0.5-80 rpm speed Suitable for dry, humid and CO2 incubators Remote control allows (included) for easy remote operation inside incubator …

Feature Highlights: High speed powerful motor homogenizer Ideal for microbues or other container with sample size of 0.5-250ml Light weight and portable Autoclavable stainless steel probes Ideal for tissue of animal, bacteria, yeast, plant samples, etc.

0.5, 1.5, and 2.0ml screw cap vials molded from high precision mold and high purity resin. Screw caps deliver leak-proof seal for all types of contents, ideal for life science reagent or solution. All vials are available in skirted and conical interiors to allow full recovery of samples stored.…

safePort™ Low Profile O-ring Caps fit safePort™ 0.5, 1.5, and 2.0ml screw cap vials. Screw caps deliver leak-proof seal for all types of contents, ideal for life science reagent or solution. Caps and vials sold and packaged separately allow for customization on coloring and sizes…

Forward Pipetting Sequential Dispensing Reverse Pipetting Multi Dispensing Manual Pipetting Multi Aspiration Mixture Pipetting + Mixture Autoclavable shaft Clear LCD screen display Ergonomically designed Compatible with universal fitting tips

Touch or continous variable speed mode, AgileMixer™ is useful for a variety of applications. With adaptor accessories accommodating tubes and plates and light weight, this unit is ideal from hands-free and touch gentle mixing to suspenending pellets as personaized lab tool. Shaking or…

Molecular Biology Buffer. For research use. Purity: =99.0% Molecular Weight: 229.25 Molecular Formula: C6H15NO6S CAS: 7365-44-8 Storage: RT

Feature Highlights: Lightweight (167 g) including battery Full range pipetting 1-100ml Fast filling (50ml pipet in <10 sec) Ergonomic design allows longer fatigue-free pipetting Dispense selection by gravity and blow-out with fully adjustable speed setting Self-invert…

Feature Highlights: Accurate transfer Sleek streamlined design Non-slip ergonomic easy grip Volume range of 0.1ul to 1000ul

Temperaure set between 0-100°C with programmable time up to 24 hours. Allow for up to 3 segments of time phases and temperature ramps. Each segment runs automatically to the next segment. The interchangement of different blocks is easy and convenient. Applications: Enzymatic…

Colorimetric and spectrophotometric substrate for detection of ß-D-Glacotosidase. The cleavage of ONPG releases the yellow dye 4-nitrophenyl and absorption is measured at 405 - 420 nm by spectrophotometry. For research use. Molecular Weight: 301.25 Molecular Formula: C12H15NO8 CAS:…

Palm size 11x15.6x10cm Light weight of only 1.4kg Fully portable with optional car charger Heating and Cooling functions in one system For sample size up to 2ml Lid heating function to prevent sample evaporation Over-heating protection safety mechanism Build-in temperature…

safePort™ High Profile O-ring Caps fit safePort™ 0.5, 1.5, and 2.0ml screw cap vials. Screw caps deliver leak-proof seal for all types of contents, ideal for life science reagent or solution. Caps and vials sold and packaged separately allow for customization on coloring and sizes…

he AgileSealer™ Plate Sealer is a semi-automatic thermal sealer which is ideal for the low to medium throughput laboratory that requires uniform and consistent sealing of micro-plates. Unlike manual plate sealer, the AgileSealer™ produces repeatable plate seals. With variable…

Used as a research tool in molecular genetics. Yeast Selection Reagent. Employed in the selection of resistant strains of Saccharomyces cerevisiae that possess a mutant URA3 gene which renders them orotidine-5-phosphate decarboxylase deficient. 5-FOA is converted 5-fluorouridine monophosphate…

1.5ml and 2.0ml microcentrifuge tubes are easy to open with leak-proof tight seal cap. Withstand 21,000xg. Clear and clarify for easy viewing and graduation with writing area. Certified for DNase, Rnase, DNA, PCR inhibitor, and pyrogen free. Available in sterile and non-sterile choices. …

Carboxypenicillin antibiotic that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Analog to ampicillin.Antimicrobial spectrum: Gram-positive and Gram-negative bacteria, Pseudomonas. For…

Attached flat cap provides easy and no-leak tight seal. Thin wall tube provides rapid, even, and accurate heat transfer for reliable PCR amplifications. Certified for DNase, Rnase, DNA, PCR inhibitor, and pyrogen free. Vantagene Premium Packaging: Four layers of unit protection - plastic zip…

Reducing reagent for proteins and protects the cysteine residues against oxidation. For research use. Purity : ≥99% A280 (0.02M, water) : <0.05 S-S content : <0.5% Melting range : 39-43°C Moisture : <0.5% Molecular Weight : 154.25 Molecular…

A metal chelating agent commonly used in tissue culture media and biological buffers. Ideal for electrophoresis and molecular biology use. For research use. Purity : ≥99.5% Chloride : ≤0.005% Heavy metals (as Pb) : ≤0.001% Molecular Weight : 404.45 Molecular…

Maximum speed: 12,000rpm(7,500xg) Small footprint, modern compact design Supplied complete with rotor and adaptors Accelerates and stops quickly Super quiet Build in safety - Rotors stop once lid release button is pushed; rubber feet for vibration-free operation Ideal for quick spins

A β-lactam antibiotic with an amino group side chain attached to the penicillin structure. Penicillin derivative that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Bactericidal only to…

Acts as an alkylating agent after activation and also supresses the synthesis of nucleic acids. Cell-cycle non-specific agent, but is most active in the late G1 and early S phases. Activity against Gram positive bacteria, Gram negative bacteria and Acid fact bacilli. For reserach use. Source:…

Molecular Biology Buffer. Buffer component for separation of low molecular weight peptides. For research use. Purity: =99.0% Molecular Weight: 179.17 Molecular Formula: C6H13NO5 CAS: 5704-04-1 Storage: RT

Bacteriostatic against gram-negative and gram-positive bacteria. Inhibits protein synthesis by preventing peptide bond formation by peptidyl transferase. Used in large scale plasmid preparation of low to moderate copy number plasmids as well as in CAT assays. For research use.. Biotechnology…

Polyene antifungal antibiotic from Streptomyces. Affinity for sterols, primarily ergosterols, of fungal cell membranes. It is used in cell culture applications to study the formation of Polyene antifungal antibiotic from Streptomyces. Affinity for sterols, primarily ergosterols, of fungal cell…

Molecular Biology Buffer, component of running buffer, RNA Eletrophoresis. For research use. Purity(%):=99.0 Solubility (0.1M, Water)(P/F): Pass Molecular Weight: 209.26 Molecular Formula: C7H15NO4S CAS: 1132-61-2 Storage: RT

Penicillin G was isolated from Penicillium notatum. The bactericidal effect of this ß-lactam antibiotic is based on the irreversible inhibition of transpeptidase, interfering with the biosynthesis of the cell wall in bacteria. Lactamase sensitive. For research use. Molecular Weight: 372.48 …

HEPPS has many properties similar to HEPES. Because of its high buffer range, it is suited for studies on phosphorylation reactions, especially if tricine (binds metal ions) cannot be applied. Like HEPES, HEPPS interferes with the Folin protein assay, but not with the Biuret assay. For research…