Life Science Buffers
![Research Products International Corp bis-TRIS [bis-(2-hydroxyethyl)aminotris(hydroxymethyl)methane], 1 Kilogram](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-B75000-1000.0.JPG-250.jpg)
Research Products International Corp bis-TRIS [bis-(2-hydroxyethyl)aminotris(hydroxymethyl)methane], 1 Kilogram
Substance Name: bis-(2-hydroxyethyl)aminotris(hydroxymethyl)methane
CAS Number: 6976-37-0
Molecular Formula: C8H19NO5
Molecular Weight:?209
Chemical Purity:?>99%
Soluble in: Water
Store at:?Room Temperature
![Research Products International Corp MOPS, Sodium Salt [3-(N-Morpholino)-propanesulfonic acid sodium salt], 500 Grams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-M92040-500.0.JPG-250.jpg)
Research Products International Corp MOPS, Sodium Salt [3-(N-Morpholino)-propanesulfonic acid sodium salt], 500 Grams
MOPS Sodium Salt, also known as 3-(N-Morpholino) propanesulfonic acid sodium salt, is a chemical compound that plays a significant role in the life science marketplace. It is a zwitterionic buffer commonly used in biological and biochemical research and is primarily utilized as a buffering agent to maintain a stable pH in various experimental procedures.
It is particularly effective in the pH range of 6.5 to 7.9, making it suitable for applications requiring slightly acidic to neutral pH conditions. MOPS Sodium Salt is commonly used in protein purification, enzyme assays, nucleic acid research, and electrophoresis techniques where a specific pH range needs to be maintained. Its buffering capacity and stability within the desired pH range make it valuable in these applications.
![Research Products International Corp HEPES, Sodium Salt [N-(2-Hydroxyethyl) piperazine-N'-(2-ethanesulfonic acid)], 500 Grams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-H75050-500.04.JPG-250.jpg)
Research Products International Corp HEPES, Sodium Salt [N-(2-Hydroxyethyl) piperazine-N'-(2-ethanesulfonic acid)], 500 Grams
pKa (20°C): 7.45-7.65
pH Range: 6.8-8.2
Quality Biological Inc TE pH 7.4, 100 mL
TE is composed of buffering agent Tris, and chelating agent EDTA. ¿ EDTA prevents degradation of DNA and RNA by chelating magnesium (or other divalent metal ions). ¿ Together, this Tris-EDTA based solution solubilizes DNA or RNA, while protecting it from degradation. ¿ Applications: TE is useful for reconstituting nucleic acids, during DNA precipitation and other DNA applications, storing and diluting DNA and RNA, breaking protein-links in immuno-histochemistry procedures, and unmasking antigens and epitopes in formalin-fixed and paraffin-embedded tissue sections. ¿ Storage Conditions: 15¿C to 30¿C ¿ Shipping Condition: ambient temperature ¿ Sterile Filtered ¿ DNase, RNase and Protease Tested ¿ Product and/or packaging contains recycled/renewable content ¿ Product and/or packaging is recyclable or reduces waste ¿ Product and/or packaging is safer to human and environmental health ¿ ¿ Max Shelf Life: 36 months
Teknova 1X PBS with 0.05% Tween 20, pH 7.4. 1000mL, Sterile.
Phosphate-buffered saline (PBS) is a salt solution that is commonly used in physiological and biochemical experiments. It can be used to maintain pH neutrality or to buffer against changes in pH in order to provide optimal conditions for cellular growth and function. The buffering range is between pH 6.8 and 7.4.
Research Products International Corp PIPES FREE ACID ULTRAPURE, 10GM
Heavy metals: <10 ppm
pka (25°C): 6.8
The working pH range in aqueous solution is 6.5-7.5
![Research Products International Corp TBE Buffer [TRIS-Borate-EDTA], 10X Powder, 1702.9 Grams of Powder Makes 10 Liters of Solution](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-T22020-10.0.JPG-250.jpg)
Research Products International Corp TBE Buffer [TRIS-Borate-EDTA], 10X Powder, 1702.9 Grams of Powder Makes 10 Liters of Solution
Dry homogeneous blend of molecular biology grade TRIS base, Boric Acid and EDTA.
For use in gel electrophoresis.
STEMCELL Technologies RoboSep™ Human CD11b Positive Selection and Depletion Kit, For processing: 1 x 10^9 cells
EasySep™ kit with RoboSep™ buffer and RoboSep™ filter tips