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Displaying 70501-70550 of 92621 results.
Sigma Cat.No.Description
R2508Replica plater for 96 well plate
8 × 12 Array
R2520Ribonuclease inhibitor human
Inhibits ribonucleases during transcription and translation experiments
R2523REDTaq® ReadyMix PCR Reaction Mix
Complete PCR reagent with standard Taq DNA Polymerase and inert dye
R2530Ropinirole hydrochloride
powder, ≥98% (HPLC)
R2533RS-127445 hydrochloride
≥98% (HPLC), powder
R2625Retinoic acid
≥98% (HPLC), powder
R2650Monoclonal Anti-Rac antibody produced in mouse
clone 23A8, purified immunoglobulin, buffered aqueous solution
R2655Anti-Rabbit IgG, Native antibody, Mouse monoclonal
clone RabT-50, purified from hybridoma cell culture
R2758Microcentrifuge tube rack, rectangular
6 x 12 400μl tubes, white
R2883Microcentrifuge tube rack, rectangular
6 x 12 1.5ml tubes, white
R2886Resorufin β-D-glucuronide sodium salt
≥90%
R3008Floating circular 1.5 mL microcentrifuge tube rack
Holds 8 x 1.5 mL tubes
R3030Risperidone
≥98% (HPLC), powder
R304-05ARat Aortic Endothelial Cells: RAOEC, adult
R306-05ARat Cardiac Fibroblasts: RCF, adult
R306-05NRat Cardiac Fibroblasts: RCF, neonatal
R310-500Rat Smooth Muscle Cell Basal Medium (500 ml)
R311-500Rat Smooth Muscle Cell Growth Medium (500 ml)
R311-GSRat Smooth Muscle Cell Growth Supplement (50 ml)
R311F-500Rat Smooth Muscle Cell Growth Medium without FBS (500 ml)
R311I-250Rat Smooth Muscle Cell Induction Medium (250 ml)
R312-500Rat Cardiomyocyte Basal Medium (500 ml)
R313-500Rat Cardiomyocyte Growth Medium (500 ml)
R3133Floating circular 1.5 mL microcentrifuge tube rack
Holds 20 x tubes
R313F-500Rat Cardiomyocyte Growth Medium without FBS (500 ml)
R313FH-500Rat Cardiomyocyte Growth Medium without FBS or Horse Serum (500 ml)
R313S-500Rat Cardiomyocyte Starvation Medium (500ml)
R3150Monoclonal Anti-RhoGAP (p190) antibody produced in mouse
clone D2D6, purified immunoglobulin, buffered aqueous solution
R3151Monoclonal Anti-Rhodopsin Kinase 1A antibody produced in mouse
clone G8, purified immunoglobulin, buffered aqueous solution
R3154Reagent Alcohol
70%, used for histology tissue preparation
R3155Anti-Rabbit IgG, Native−Peroxidase antibody, Mouse monoclonal
clone RabT-50, purified from hybridoma cell culture
R3250Retinyl acetate
synthetic, matrix dispersion, 475,000-650,000 USP units/g
R325513-cis-Retinoic acid
≥98% (HPLC)
R3257Resorufin sodium salt
redox indicator
R3258Test tube racks
Holds 90 x 13 mm tubes, 6 × 15 array
R3277Rutaecarpine
>98% (HPLC)
R3279Reagent Alcohol
80%, used for histology tissue preparation
R3375Retinyl palmitate
Type IV, ~1,800,000 USP units/g, oil
R3380Ribonucleoside vanadyl complexes
200 mM
R3383Test tube racks
Holds 60 x 16 mm tubes, 5 × 12 array
R3388Cryogenic storage rack, stainless steel
Vertical; 4-shelf for 51/4 × 51/4 × 33/4in. boxes
R3404Reagent Alcohol
95%, Used for histology tissue preparation
R3501Rifampicin
≥95% (HPLC), powder or crystals
R3508Test tube racks
Holds 40 x 20 mm tubes, 4 × 10 array
R352-05ARat Pulmonary Artery Smooth Muscle Cells: RPASMC, adult
R3530Rifabutin
>98% (HPLC), powder
R354-05ARat Aortic Smooth Muscle Cells: RAOSMC, adult
R3629Ribonucleic acid diethylaminoethanol salt
Type IX
R3631Anti-Rabbit IgG (whole molecule) antibody produced in sheep
affinity isolated antibody, buffered aqueous solution
R3633Test tube racks
Holds 24 x 25 mm tubes, 3 × 8 array

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