Nucleic Acid Molecular Weight Markers
LUNA NANOTECH INC Protein L Fluorescent Dye Labeled
Protein L, Fluorescent Dye Labeled, AFDye 488 dye label, 5mg
Recombinant Protein L that has been covalently labeled with a fluorescent dye.
The following fluorescence dye labels are available:
AFDye 488
AFDye 555
AFDye 647
IR750
NOTE 1: AFDye 488 (similar to FITC), AFDye 555 (similar to Cy3), AFDye 647 (similar to Cy5) are analogs of AlexaFluor® 488, AlexaFluor® 555, and AlexaFluor® 647 dyes, respectively.
NOTE 2: IR750 dye is ithe analog of the IRDye® 750 dye.
Protein L is an immunoglobulin-binding protein originally derived from the surface of bacterium Peptostreptococcus magnus. Protein L binds to Ig through the L chain interaction, from which the name was derived. The native Protein L consists of 719 amino acid residues with the molecular weight estimated as 95 kDa by SDS-PAGE analysis. Protein L does not contain any inter chain disulfide loops or disulfide-linked subunits.
TWD Scientific LLC BioX Circulating DNA Kit 1mL 100 Reactions/Kit
BioX Circulating DNA Kit 1mL 100 Reactions/Kit
Genscript Corporation 1 kb DNA Marker
1 kb DNA Marker is composed of 9 bands which are 500 bp 1 000 bp 2 000 bp 3 000 bp 4 000 bp 5 000 bp 6 000 bp 8 000 bp and 10 000 bp The 5 000 bp band with higher concentration is distinguished easily from others
Bioventures Inc DNA SIZING STANDARD
MAPMARKER, 70-400BP, FAM Labeled (70, 80, 90, 100, 120, 140, 160, 180, 190, 200, 220, 240, 260, 280, 300, 320, 340, 360, 380, 400bp), 8fmoles/band/ul Concentration
TWD Scientific LLC BioX Viral RNA/DNA Kit 100 Reactions/Kit Bottle Packed
BioX Viral RNA/DNA Kit 100 Reactions/Kit Bottle Packed