Catagories
Tris – ULTRA PURE
Catalog Number: EC-406
Tris(hydroxymethyl)aminomethane
Buffer salt is used in both protein and DNA electrophoresis. Purified to remove ammonia and amine contaminants. Certified DNase and RNase free.
Autofluor
Quantity discount when you buy four or more bottles!Catalog Number: LS-315Size: 1 liter
- High-resolution autoradiographic image intensifier
- Rapid enhancement of low energy beta-emitters
- For polyacrylamide gels, paper chromatography, and TLC plates
- Water-based, odorless, contains no DMSO
Xylene Cyanole FF
Catalog Number: HS-608
Size: 25 g
Size: 25 g
Xylene Cyanole is a tracking dye for DNA electrophoresis.
Coomassie Blue G-250
Catalog Number: HS-605
Size: 10 g
Size: 10 g
Coomassie Blue G – 250 is a useful stain for protein detection in PAGE gels. Coomassie staining gives blue bands on a clear background, with a sensitivity of 100 – 500 ng/band. The G – 250 dye is converted to a leuco form below pH 2-3. The leuco form regains color on protein binding, and is the basis for the Bradford Protein Assay.
Bromophenol Blue
Catalog Number: HS-603
Size: 10 g
Size: 10 g
Bromophenol Blue is used as a tracking dye, because its charge/mass ratio allows it to comigrate with smaller macromolecules through PAGE and Agarose gels. The dye undergoes a color shift to yellow at acidic pH.
Bromocresol Green
Catalog Number: HS-602
Size: 5 g
Size: 5 g
Bromocresol Green is used as a tracking dye for DNA electrophoresis in agarose.
Tris-HCl, pH 7.6
Catalog number: EC-925
Size: 1 Liter
Size: 1 Liter
- Autoclaved 1M solution
- pH 7.6
1M tris/hydrochloride solution. Formulated at pH 7.6.
Tris-HCl, pH 7.2
Catalog Number: EC-922
Size: 1 Liter
Size: 1 Liter
- Autoclaved 1M solution
- pH 7.2
1M tris/hydrochloride solution. Formulated at pH 7.2.
Denhardt’s Solution (50X)
Catalog number: EC-915
Size: 50 ml
Size: 50 ml
- DNase and RNase free
- Made with 18 megOhm water
- 0.2 micron filtered
Component of hybridization solutions for Northern and Southern blotting. Increases speed and sensitivity of hybridization reactions.
MESA RNA Electrophoresis Buffer (10X)
Catalog number: EC-911
Size: 1Liter
Size: 1Liter
- DNase and RNase free
- Made with 18 megOhm water
- pH and conductivity optimized
Buffer (MOPS, EDTA & sodium acetate) for RNA electrophoresis. Used as both the tank and gel buffer for denaturing agarose electrophoresis of RNA.
