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…

ACTaq™ DNA Polymerase originates from Thermus Aquaticus with molecular weight of 94KDa. ACTaq™ Blue or Red differs from ACTaq™ DNA Polymerase in that it contains blue dye added to the enzyme used as tracking and loading dye as no loading buffer is required.

X-Gal is a chromogenic substrate of b-Galactosidase. It is used in conjunction with IPTG for detection of b-Galactosidase activity in bacterial colonies in a colorimetric assay to detect recombinants (white) from non-recombinants (blue). X-Gal is cleaved at the b 1-4 bond between galactose and the…

HyAgarose™ LE Agarose is a low EEO, multi-purpose, standard melting point agarose that yields high resolution sharp DNA bands with high clarity and low background. Its optimized gel strenghth enhances ease of gel processing and handling. Manufactured using innovative Organic Solvent Free…

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:…

Using high quality optical components, AgileReader™ ELISA plate reader performs ELISA measurements between the wavelength of 340~750nm with end point, two point, and kinetic measurement method. The instrument has built-in incubator and shaker for temperature sensitive kinetics measurements.…

Accurate and reliable UV/Vis spec designed for quality control, research and teaching needs. Can be used stand-alone or controlled by PC and easily save data into Excel format. Equipped with split beam optical design for enhanced stability and reference detector for more accurate measurments. …

Ribonuclease A (RNase A) is an endoribonuclease, that specifically cleaves single-stranded RNA 3' to pyrimidine residues (cytosine, uracil). Thereby, it generates pyrimidine-3'-phosphate or oligonucleotides with terminal pyrimidine-3'-phosphates. A major application for RNAse A is the removal of…

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…

Real-Time PCR Mastermix 2x (Regular, Low, or NO Level ROX) is an optimized ready-to-use mastermix containing unique reaction buffer, dNTP, Hot-Start Taq DNA polymerase, and QPCR dye. The user can easily use to detect and quantify the expression of target genes via Real-Time PCR Instrument. …

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…

Features: Uniform temperature control Compact only 42cm wide Built–in microprocessor controls temp, shaking motion and timer Unique adjustable circular fan speed, avoid the sample evaporation due to over-speed fan.

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…

ACTaq™ High Fidelity DNA Polymerase, originating from Pyrococcus furiosus with molecular weight of 90KDa, is a thermo stable enzyme and exhibits the lower error rate of DNA amplification. For use in DNA fragment extension amplification reactions with 3' to 5' exonuclease proofreading…

ACT-IDMW24 (Thomas C995J98) ACTGene™ Prestained Protein Marker 12 protein 3 colors (10-245kDa) Size: 500 ul (sufficient for ~150 loads) Twelve protein three color pre-stained marker covering wide range of 10-245kD protein sizes. Conveniently delivered in ready-to-use…

Product Description:quickAmp™ Seed PCR kit combines reagents and enzymes for DNA sample extraction and amplification steps all in one convenient kit eliminating time consuming enzyme digestion, organic extraction and centrifugation conventional steps. Blue/Red Hot-Start Mastermix PCR reagent…

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

ACTaq™ High Fideltiy Mastermix is complete “ready-to-go” heat–activated 2X reaction mix which only requires the consumer researcher to add water, template and primers, and then pre-heat to 95ºC for reaction activation. It is one of most convenient way to set up PCR…

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…

ACTaq™ High Fidelity DNA Polymerase, originating from Pyrococcus furiosus with molecular weight of 90KDa, is a thermo stable enzyme and exhibits the lower error rate of DNA amplification. For use in DNA fragment extension amplification reactions with 3' to 5' exonuclease proofreading…

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…

Substrate for ß-Glucuronidase. It is converted by the enzyme into an intense blue precipitate. It is used for the detection of the GUS gene in bacterial colonies, e.g. Escherichia coli, or for histochemical applications. For research use. Purity: =98.0% Molecular Formula: C14H12BrClNO7Na …

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

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.

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…

Non-carcinogenic alternatives to the ubiquitous Ethidium bromide. HydraGreen™ was developed to provide a safe alternative to Ethidium bromide for the visualization of DNA and RNA. HydraGreen™ is added to the agarose or to staining buffer and provide the same sensitivity as Ethidium…

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…

p> ACTaq™ DNA Polymerase originates from Thermus Aquaticus with molecular weight of 94KDa. For use in DNA fragment extension amplification reactions with DNA having dA overhang on 3’ ends; at extension amplification speed of 1200 bases per minute and optimized between 65-75oC. Optimized for best…

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…

Chaotropic agent and strong denaturant; solubilizes cells. For research use. Molecular Weight: 118.16 Molecular Formula: NH2C(=NH)NH2 · HSCN CAS: 593-84-0 Purity: >99.0% Storage: RT

SpotLiter™ provides simple way to track loading reagent by lighting up the target wells, rows, columns, reagion, which can be single or complete/partial row or column of wells or all 96 wells. Easy control by foot pedal or control panel. Great companion tool for nearly every 96 well plate…