SMART BUFFERS

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

Code Name Price  
A12-9112-10 Tris-Borate-EDTA buffer 10x powder, pH 8.3, 1000 ml (10 pouches) $323.00
A12-9154-10 Tris-EDTA buffer 10x powder, pH 7.4, 1000 ml (10 pouches) $249.00
A12-9122-10 Tris-Glycine buffer powder, pH 8.3, 1000 ml (10 pouches) $84.00
A12-9123-10 Tris-Glycine buffer powder, pH 8.3, 5000 ml (10 pouches) $186.00
A12-0017 USP Heparin BSA Buffer without PEG (1 pouch (1000 ml)) $59.00
A12-0018 USP-EP Anti-FXa & Anti-FIIa Assay For UFH Buffer with PEG, pH 8.4, 1000 mL $59.00
A09-8500-12 HEPES Buffered Saline (HBS) pH 7,4 (12 tablets/blister pack) $57.00
A09-8500-100 HEPES Buffered Saline (HBS) pH 7,4 (100 tablets) $262.00
A12-9198-10 Tris buffer powder, pH 7.4, 1000 ml (10 pouches) $449.00
A12-9199-10 Tris buffer powder, pH 8.0, 1000 ml (10 pouches) $449.00
A12-9200-10 Tris buffer powder, pH 8.3, 1000 ml (10 pouches) $449.00
A12-0102 USP Anti-FXa & Anti-FIIa Assay for LMWH Buffer with PEG, pH 7.4, 1000 mL $59.00
A12-0103 USP Anti-FXa & Anti-FIIa Assay for LMWH Buffer, pH 7.4, 1000 mL $59.00
A12-0104 USP-EP Anti-FXa & Anti-FIIa Assay for LMWH Buffer, pH 8.4, 500 mL $59.00
A12-0105 USP-EP Anti-FXa & Anti-FIIa Assay for LMWH Buffer with BSA, pH 7.4, 1000 mL $75.00