Wyszukano: Markery masy cząsteczkowej

Numer katalogowy: (J67051.XI)

Producent: Thermo Fisher Scientific

Opis: This wide range molecular weight marker contains 60 ng/μl of 21 fragments from 100 bp to 12000 bp. The bands appear in 100 bp increments from 100 to 1000 bp and in 1000 bp increments from 1 to 12 kb. Bands at 1 kb and 5 kb stain brighter to aid identification.

j.m.: 1 * 0,5 mL

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Numer katalogowy: (LONZ50334)

Producent: LONZA

Opis: QuantLadders are prepared from five highly purified DNA fragments that provide visual quantitation of DNA within ±1% accuracy. The DNA QuantLadder provides each DNA fragment in perfect relative mass equivalence at 100 ng, 70 ng, 50 ng, 20 ng and 10 ng. The reverse QuantLadder simply reverses the mass equivalence order of the QuantLadder.

j.m.: 1 * 50 SZT

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Numer katalogowy: (A5191.0025)

Producent: PanReac AppliChem

Opis: This DNA ladder is ideal for determining the size of double-stranded DNA ranging from 100 to 1,000 base pairs. The ladder consists of ten fragments that range in size from 100 to 1,000 bp in 100 bp increments. The 500 bp fragment is present at increased intensity to allow easy identification. All fragments are blunt-ended.

j.m.: 1 * 0,25 mg

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Producent: Merck Millipore (Novagen)

Opis: The Perfect DNA™ ladders contain sets of DNA species having convenient, easy-to-remember sizes for agarose gel analysis. The markers have uniform band intensities and cover a wide range of DNA sizes.

Numer katalogowy: (A8889.0500)

Producent: PanReac AppliChem

Opis: The main applications for prestained protein markers are the monitoring of protein migration during SDS-PAGE, verification of Western transfer efficiency on membranes, and estimation of protein sizes on SDS-polyacrylamide gels and Western blots.

j.m.: 1 * 500 µl

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Producent: LONZA

Opis: Thse DNA ladders provides rapid and easy size determination of the DNA samples. Each band has an ideal 50 % G-C content for precise sizing and sharp resolution. It is free from contaminating plasmid DNA with minimal background.

Producent: Cytiva

Opis: Rainbow™ molecular weight markers enable faster and simpler identification of proteins on SDS polyacrylamide gels. These ready to load markers provide sharper, more intense bands on gels and blots, and have improved band spacing for more accurate molecular weight determination. The bright, distinctive colours of the markers allow easier confirmation of transfer to blotting membranes and orientation.

Certyfikaty

Producent: Cytiva

Opis: For determination of molecular weight of uncharacterised protein samples with precision by comparison with carefully selected standards.

Certyfikaty

Producent: Cytiva

Opis: pI markers are lyophilized mixtures of stable, salt-free, highly purified proteins.

Certyfikaty

Producent: Genscript

Opis: GenScript offers a wide selection of Protein molecular weight standards for SDS-PAGE and Western blot, including prestained, unstained, peptide, Western-viewable, and other standards.

Producent: Cytiva

Opis: Amersham™ ECL™ Plex™ fluorescent Rainbow™ markers are protein molecular weight markers optimised for use with the ECL™ Plex™ Western blotting detection system. They are designed to provide visible marker bands on gels and membranes, as well as fluorescent images using Cy3 and Cy5 channels.

Certyfikaty

Numer katalogowy: (RPN810)

Producent: Cytiva

Opis: Amersham™ ECL™ DualVue™ Western blotting markers perform two key functions. Firstly, the prestained marker proteins confirm protein transfer in addition to clearly defining blot orientation. Secondly, the recombinant tagged proteins are detected on film or by CCD imaging in conjunction with the target protein(s) of interest, enabling highly accurate molecular mass determination of the target protein(s). The tagged markers are detected easily and specifically by means of a specific conjugate that eliminates any cross contamination between target protein(s) and markers.

j.m.: 1 * 1 KIT

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