Cambio - Excellence in Molecular Biology

Lab Reagents

Lab Reagents: Smart Buffers and Reagents

Biological buffers for the life science laboratory need to meet a wide array of criteria. These include good stability, lack of toxicity, precision in pH, pKa between 6.0 and 8.0 (the region in which most biological reactions occur), minimal salt effects due to the ionic composition of the solution, free of enzymatic and hydrolytic activity and minimal participation in biological reactions. Buffers for molecular biology applications, e.g. Tris-Borate-EDTA and Tris-Acetate-EDTA, need to be free from DNAse and RNAse activity. Medicago's SmartBuffers meet all these criteria. They are manufactured using highly purified, analytical grade chemicals and are extensively quality tested. Manufacturing is done in a controlled clean environment according to GMP procedures. A high level of automation essentially avoids operator intervention and contact with the products. SmartBuffers are supplied as exactly pre-weighed tablets packed in containers or blister packs or as exactly pre-weighed powder mixes packed in sealed aluminium foil pouches. •Pre-mixed powder buffers or tablets with pre-set pH•Analytical grade reagents •Eliminates calculation, formulation and weighing errors •Dissolve-and-go for greater convenience •Stable at room temperature for at least 3 years •Guaranteed reproducibility

Urea Reagent 5 M and 8M

Urea (carbamide) is an organic compound with the chemical formula (NH2)2CO extensively used in proteomics and molecular biology. Medicago’s Urea reagent is supplied as pre-weighed powder in sealed pouches, giving 1000 ml of 5 M (30% w/v) or 8 M urea.

Medicago AB

Catalogue No.DescriptionPack SizePriceQty
MC-12-8481-5Urea 5M, 100ml 5 pouches £63.00 Quantity Add to Order
MC-12-8484-5Urea 8M, 100 ml 5 pouches £79.00 Quantity Add to Order

Urea Reagent 5 M and 8M

Urea (carbamide) is an organic compound with the chemical formula (NH2)2CO extensively used in proteomics and molecular biology. Medicago’s Urea reagent is supplied as pre-weighed powder in sealed pouches, giving 1000 ml of 5 M (30% w/v) or 8 M urea.

Medicago AB

roduct description

Urea (carbamide) is an organic compound with the chemical formula (NH2)2CO extensively used in proteomics and molecular biology. Medicago’s Urea reagent is supplied as pre-weighed powder in sealed pouches, giving 1000 ml of 5 M (30% w/v) or 8 M urea.

Features                      

  • Formulated from analytical grade reagent
  • Choice of two concentrations
  • Reproducibility from lot to lot
  • Exactly pre-weighed powder in pouches
  • Dissolve and use in minutes

 

Directions for use

Empty one pouch of urea reagent in a laboratory flask or beaker placed on a magnetic stirrer. Add 300 ml of deionized water and stir for a few minutes. Adjust the volume up to 1000 ml, stir until full dissolution and the solution is ready to use.

 

Shipping and storage

The urea reagent is shipped at room temperature. Store the pouches in a dry place at room temperature. Shelf life is three years after production date.

 

Specifications

Chemicals: Analytical grade

Format: Exactly pre-weighed powder

Volume: 1000 ml

If you cannot find the answer to your problem below then please contact us or telephone 01954 210 200

Urea Reagent 5 M and 8M

Urea (carbamide) is an organic compound with the chemical formula (NH2)2CO extensively used in proteomics and molecular biology. Medicago’s Urea reagent is supplied as pre-weighed powder in sealed pouches, giving 1000 ml of 5 M (30% w/v) or 8 M urea.

Medicago AB

Applications

  • Coagulant
  • Immune stimulant
  • Nutritional supplement
  • Industrial processing

If you cannot find the answer to your problem below then please contact us or telephone 01954 210 200