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  
A12-9184-10 Sodium Phosphate Buffer powder, pH 6.5, 1000 ml (10 pouches) $279.00
A12-9185-10 Sodium Phosphate Buffer powder, pH 7.2, 1000 ml (10 pouches) $279.00
A12-9527-10 Sodium Phosphate Buffer (NaPi), 0.02M pH 7.0 1000 ml (10 pouches) $98.00
A12-9528-10 Sodium Phosphate Buffer (NaPi), 0.02M pH 7.0 5000 ml (10 pouches) $295.00
A12-9529-10 Sodium Phosphate Buffer (NaPi), 0.1M pH 6.5 1000 ml (10 pouches) $125.00
A12-9530-10 Sodium Phosphate Buffer (NaPi), 0.1M pH 7.0 1000 ml (10 pouches) $125.00
A12-9531-10 Sodium Phosphate Buffer (NaPi), 0.1M pH 7.4 1000 ml (10 pouches) $125.00
A09-8952-100 SSPE Tablets, 200 ml (100 Tablets) $116.00
A09-7500-10 Tris Buffered Saline (TBS), pH 7.6, 500 ml (10 tablets (blister pack)) $58.00
A09-7500-100 Tris Buffered Saline (TBS), pH 7.6, 500 ml (100 tablets) $285.00
A09-7510-10 Tris Buffered Saline with Tween 20 (TBS-T), pH 7.6, 500 ml (10 tablets (blister pack)) $66.00
A09-7510-100 Tris Buffered Saline with Tween 20 (TBS-T), pH 7.6, 500 ml (100 tablets) $329.00
A12-9133-10 Tris Buffered Saline powder (TBS) , pH 8.0, 1000 ml (10 pouches) $100.00
A12-9134-10 Tris Buffered Saline (TBS) 10x powder, pH 8.0, 1000 ml (10 pouches) $723.00
A12-9222-10 Tris Glycine-SDS Buffer 1x pH 8.3 (1000 ml) (10 pouches) $96.00
A12-9223-10 Tris Glycine-SDS Buffer 1x pH 8.3 (5000 ml) (10 pouches) $205.00
A12-9144-5 Tris-Acetate-EDTA buffer 50x powder, pH 8.3, 1000 ml (5 pouches) $860.00
A12-9145-5 Tris-Acetate-EDTA buffer 50x powder, pH 8.3, 500 ml (5 pouches) $483.00
A12-9110-10 Tris-Borate-EDTA buffer powder, pH 8.3, 1000 ml (10 pouches) $84.00
A12-9111-10 Tris-Borate-EDTA buffer 5x powder, pH 8.3, 1000 ml (10 pouches) $193.00