DNA extraction

Display: List / Grid
Show:
Sort By:
Brand Filter:
100 mM dNTP Set (4 x 250 μl)
100 mM dNTP (2′-deoxynucleoside 5′-triphosphate) Set consists of all four deoxynucleotides (dATP, dCTP, dGTP, dTTP), each at a concentration of 100 mM. The deoxynucleotides are suitable for use in polymerase chain reaction (PCR), sequencing, fill-in, nick translation,..
HK$0.00
2X PCR SuperMix (100 rxns (2 × 1.25 mL) )
2X PCR SuperMix is a cocktail of calculated amounts of Mg++, dNTPs, and recombinant Taq DNA Polymerase for highly efficient amplification of nucleic acid templates by the polymerase chain reaction (PCR). 2X PCR SuperMix is supplied at a 2X concentration that allows the easy calculation o..
HK$0.00
Agarose Powder 500g (Molecular Biology Grade) (500g)
GeneDireX Agarose is ideal for size-based separation of nucleic acids in electrophoresis application. Each gel sharply resolves DNA and provides the consistent resolution from lot to lot. Its low EEO property enables high electrophoretic mobility of DNA. Its strong gel strength allows..
HK$0.00
Agarose Tablets (Molecular Biology Grade)
• DNase/RNase-free, Fast and convenient • No weighing required • High clarity and low background • Greater gel-to-gel consistency • Gels as low as 0.5% are feasible • Safer and cleaner to use than conventional agarose powder ..
HK$0.00
BlueRAY Prestained Protein Ladder (500 μl)
The BlueRAY Prestained Protein Ladder is a three-color protein standard with 10 pre-stained proteins covering a wide range molecular weights for 10 to 180 kDa. Proteins are covalently coupled with a blue chromophore except for two reference bands (one green and one red band at 25 kDa ..
HK$0.00
BLUeye Prestained Protein Ladder (500 μl)
The BLUeye Prestained Protein Ladder is a three-color protein standard with 12 pre-stained proteins covering a wide range of molecular weights from 10 to 245 kDa. Proteins are covalently coupled with a blue chromophore except for two reference bands (one green and one red band at 25 kDa and 75 kDa r..
HK$0.00
BLUltra Prestained Protein Ladder (500 μl)
The BLUltra Prestained Protein Ladder is a three-color protein standard with 10 pre-stained proteins covering a wide range of molecular weights from 6.5 to 270 kDa. Proteins are covalently coupled with a blue chromophore except for three reference bands (two orange bands at 30 k..
HK$0.00
BluPAD Dual LED Blue/White Light Transilluminator
• Dual Light Sources LED White Light and Blue Light: Broad ranges of applicability and compatibility in basic science and medical diagnosis research fields. • Magnetic Filter The hinges-free design offers simplicity, safety, and convenience to the user and will not cause any damage to..
HK$0.00
GD 100bp DNA Ladder RTU (500 μl)
A unique combination of PCR products and a number of proprietary plasmids digested with appropriate restriction enzymes to yield 11 fragments, suitable for use as molecular weight standards for agarose gel electrophoresis. The DNA includes fragments ranging from 100-1,500 base pairs. The 500 and 1,5..
HK$0.00
GD 1Kb plus DNA Ladder RTU (Ready-to-Use) (500 μl)
Source: PCR products and double-stranded DNA digested with appropriate restriction enzymes are phenol extracted and equilibrated to 10 mM Tris-HCl (pH 8.0) and 10 mM EDTA. Range: 100-10,000 bp Number of bands: 13 Concentration: 100 μg/ml Package: 50 μg/500 μl R..
HK$0.00
GD 50bp DNA Ladder RTU (500 μl)
A unique combination of PCR products and a number of proprietary plasmids digested with appropriate restriction enzymes to yield 17 fragments, suitable for use as molecular weight standards for agarose gel electrophoresis. The DNA includes fragments ranging from 50-1,500 base pairs. The 200 and 500 ..
HK$0.00
GD OneMARK 100 RTU (600 μl)
OneMARK 100 with the Novel Green was designed to show virtually uniform spacing over a wide fragment range. The ladder is supplied in a ready-to-use format containing the fluorescent DNA stain and tracking dyes. High quantum yield and excellent stability make the fluorescence dye the ideal fluoropho..
HK$0.00
GeneDireX jetBLUE Protein Staining Solution (500ML)
jetBLUE, Protein staining solution, is an enhanced Coomassie-based protein staining reagent offering unparalleled levels of sensitivity and rapid band visualization.  It enables the protein detection limit to be as sensitive as 10ng and the visualization to be achieved in less than 1 hour..
HK$0.00
Novel Express qPCR System-ROX Ⅰ (100 rxns (1ML) )
The Novel Express qPCR System-ROX I provides a convenient, simple, rapid, high sensitivity, specificity, stability, and robust set-up for performing quantitative real-time analysis of DNA samples. The kit is with the proprietary concentration with the HotStart DNA polymerase、Novel Green&nb..
HK$0.00
Novel Green Plus (20000X) (DNA Staining Reagent) (500 μl)
The Novel Green Plus provides an easy 2-step method to stain the DNA band in DNA electrophoresis gels. This unique reagent ensures the DNA to be stained with a high sensitivity and good quality on the gel. Novel Green Plus is a next-generation DNA-binding dye with features i..
HK$0.00
Novel Juice (DNA Staining Reagent) (1 ml)
Novel Juice is a non-mutagenic fluorescent reagent that produces an instant visualization of DNA bands upon Blue Light or UV illumination of agarose gels. Supplied in GeneDireX’s 6X DNA Loading Buffer, Novel Juice is used to prepare DNA markers and samples for loading on agarose..
HK$0.00
OnePCR Ultra Supermix w Fluorescent Dye (100 rxns (2.5ml) )
OnePCR Ultra is a ready-to-use PCR reaction mixture. Simply add primers, template, and water, the reagent will execute primer extensions and other molecular biology applications. OnePCR Ultra is a pre-mixed solution containing Taq DNA polymerase, PCR buffer, dNTP, gel l..
HK$0.00
OneStep Blocker - Protein Free Western Blocking Solution and Signal Enhancer
Features of OneStep Blocker - Western blocking solution and a signal enhancer (Protein free)   3 steps in one: Block the membrane and dilute 1o  Ab & 2o  Ab in one step. Enhance antibody signal: It shows a two- to five-fold increase in signal inte..
HK$0.00
PiNK Plus Prestained Protein Ladder (500 μl)
• Broad range: 10 - 175 kDa. • Ready-to-use: supplied in a loading buffer for direct loading on gels. • Easy to identify: includes the ~10, ~40 and ~90 kDa reference bands coupled with a blue dye. • Sharp bands. The PiNK Plus Prestained Pro..
HK$0.00
Taq DNA Polymerase (500 units)
Taq DNA Polymerase is purified from E. coli. expressing a Thermus aquaticus DNA polymerase gene. This enzyme has a 5′ → 3′ DNA polymerase and a 5′ → 3′ exonuclease activity but lacks a 3′ → 5′ exonuclease activity. The enzyme consists of a..
HK$0.00

On Wing Tat Co. Ltd © 2021