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Displaying 70051-70100 of 90275 results.
Sigma Cat.No.Description
R6152Ranolazine dihydrochloride
≥98% (HPLC), powder
R6265EcoR I from Escherichia coli BS5
Restriction Enzyme
R6266Unwire full racks, polyketone
Holds 40 x 20-mm tubes, white
R6267RANTES human
≥97% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture
R6276Reversible 96 well rack
natural
R6278Anti-hnRNP-U antibody, Mouse monoclonal
clone 3G6, purified from hybridoma cell culture
R6391Unwire full racks, polyketone
Holds 40 x 25-mm tubes, white
R6400Anti-phospho-Retinoblastoma (pSer807,811) antibody produced in rabbit
affinity isolated antibody, buffered aqueous glycerol solution
R6401Reversible 96 well rack
blue
R6504RPMI-1640 Medium
With L-glutamine, without sodium bicarbonate, powder, suitable for cell culture
R6513Ribonuclease A from bovine pancreas
Molecular Biology, ≥70 Kunitz units/mg protein, lyophilized
R6516Unwire full racks, polyketone
Holds 24 x 30-mm tubes, white
R6520Rolipram
solid, ≥98% (HPLC)
R6526Reversible 96 well rack
green
R6527Reboxetine mesylate hydrate
>96% (HPLC), solid
R6625Ribonucleic acid from torula yeast
Type VI
R6626Rhodamine B
≥95% (HPLC)
R6641Unwire full racks, polyketone
Holds 72 x 13-mm tubes, orange
R6651Reversible 96 well rack
pink
R6750Ribonucleic acid from baker’s yeast (S. cerevisiae)
R6766Unwire full racks, polyketone
orange, Holds 72 x 16-mm tubes
R6776Reversible 96 well rack
yellow
R6875Ribonucleic acid from torula yeast
core, Type II-C
R6891Unwire full racks, polyketone
orange, Holds 40 x 20-mm tubes
R6901PCR 96 Well rack
assorted colors
R7016Unwire full racks, polyketone
Holds 40 x 25-mm tubes, orange
R7017Resazurin sodium salt
powder, BioReagent
R7020Transcript RNA Markers 0.2-10 kb
for RNA electrophoresis
R7026PCR 96 Well rack
natural
R710-100Rat Hepatocyte Attachment Basal Medium (100ml)
R711-100Rat Hepatocyte Attachment Medium (100ml)
R712-250Rat Hepatocyte Maintenance Basal Medium (250 ml)
R713-250Rat Hepatocyte Maintenance Medium (250 ml)
R7131RPMI 1640 Amino Acids Solution (50×)
Without L-glutamine, sterile-filtered, BioReagent, suitable for cell culture
R7136Rabbit Serum
USA origin, sterile-filtered, Suitable for Borrelia culture
R7141Unwire full racks, polyketone
Holds 24 x 30-mm tubes, orange
R7150Ro 25-6981 hydrochloride hydrate
≥98% (HPLC), powder
R7151PCR 96 Well rack
blue
R7256RPMI 1640 Vitamins Solution (100×)
liquid, sterile-filtered, BioReagent, suitable for cell culture
R7257Ricinoleic acid
≥95%
R7266Unwire full racks, polyketone
Holds 72 x 13-mm tubes, yellow
R7269Rhein
R7276PCR 96 Well rack
green
R7382Rifampicin
suitable for plant cell culture, BioReagent, ≥95% (HPLC), powder or crystals
R7385Phosphoramidon disodium salt
≥97% (HPLC)
R7388RPMI-1640 Medium
Modified, with 20 mM HEPES and L-glutamine, without sodium bicarbonate, liquid, sterile-filtered, suitable for cell culture
R7391Unwire full racks, polyketone
Holds 72 x 16-mm tubes, yellow
R7397ProtectRNA RNase Inhibitor 500× Concentrate
RNase inhibitor for in situ hybridization assays
R7500D-(−)-Ribose
≥99% (GC)
R7509RPMI-1640 Medium
Modified, with sodium bicarbonate, without L-glutamine and phenol red, liquid, sterile-filtered, suitable for cell culture

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