Medicago SmartBuffer is a range of ready-to-use, pre-formulated liquid buffer solutions designed to eliminate in-house buffer preparation from laboratory workflows — delivering pre-validated, pH-certified buffer solutions that are ready to pipette directly into assay protocols without preparation time, formulation variability, or lot-to-lot inconsistency from in-house preparation. SmartBuffer formulations are particularly valuable in pharmacopoeial heparin potency assay laboratories (USP Chapter 208, Ph. Eur. 2.7.12) where precise Tris-NaCl, Tris-EDTA, Tris-BSA, and Tris-EDTA-PEG buffer compositions are mandatory and must be prepared to exact specifications for each analytical batch — SmartBuffer ready-to-use format removes this formulation step entirely.

The range also includes imidazole buffers, PBS, coagulation assay diluents, and general laboratory buffer formulations suitable for ELISA, chromogenic substrate assay systems, and biochemical research applications.

All SmartBuffer products are manufactured by Medicago AB (Uppsala, Sweden) under ISO 9001 quality management — each lot is verified for pH (±0.05 pH units), osmolality, and key ionic composition before release.

Complete SmartBuffer product range and ordering information is available at readytousebuffers.com. Supplied in 100 mL, 500 mL, and 1 L formats with bulk pack options for high-throughput QC environments.


Reference Product Name Price
RUO
A09-9499-100
Phosphate Buffered Saline (PBS) (pH 7.2) (1 L) (100 tablets) $337.00
RUO
A09-9500-100
Phosphate Buffered Saline (PBS) without Potassium (pH 7.4) (100 tablets) $390.00
RUO
A12-0017
USP Heparin BSA Buffer without PEG (1 L) (1 pouch) $133.00
RUO
A12-0018
USP-EP Anti-FXa and Anti-Flla Assay for UFH Buffer with PEG (pH 8.4) (1 L) (1 pouch) $133.00
RUO
A12-0102
USP Anti-FXa and Anti-Flla Assay for LMWH Buffer with PEG (pH 7.4) (1 L) (1 pouch) Price Inquiry
RUO
A12-0103
USP Anti-FXa and Anti-Flla Assay for LMWH Buffer (pH 7.4) (1 L) (1 pouch) Price Inquiry
RUO
A12-0104
USP-EP Anti-FXa and Anti-Flla Assay for LMWH Buffer (pH 8.4) (500 mL) (1 pouch) Price Inquiry
RUO
A12-0105
USP-EP Anti-FXa and Anti-Flla Assay for LMWH Buffer with BSA (pH 7.4) (1 L) (1 pouch) Price Inquiry
RUO
A12-8480-10
Buffered Sodium Citrate 3.2% (0.109 M) (100 mL) (10 pouches) $82.00
RUO
A12-8483-5
Buffered Sodium Citrate 3.2% (0.109 M) (1 L) (5 pouches) $175.00
RUO
A12-9110-10
Tris-Borate-EDTA (TBE) Buffer Powder 1x (pH 8.3) (1 L) (10 pouches) $171.00
RUO
A12-9111-10
Tris-Borate-EDTA (TBE) Buffer Powder 5x (pH 8.3) (1 L) (10 pouches) $265.00
RUO
A12-9112-10
Tris-Borate-EDTA (TBE) Buffer Powder 10x (pH 8.3) (1 L) (10 pouches) $409.00
RUO
A12-9121-10
Glycine (0.1 M) (pH 3.0) (1 L) (10 pouches) $88.00
RUO
A12-9122-10
Tris-Glycine Buffer Powder (pH 8.3) (1 L) (10 pouches) $188.00
RUO
A12-9123-10
Tris-Glycine Buffer Powder (pH 8.3) (5 L) (10 pouches) $417.00
RUO
A12-9133-10
Tris Buffered Saline (TBS) Powder (pH 8.0) (1000 mL) (10 pouches) $162.00
RUO
A12-9134-10
Tris Buffered Saline (TBS) 10x Powder (1 L) (10 pouches) $632.00
RUO
A12-9144-5
Tris-Acetate-EDTA (TAE) 50x Powder (pH 8.3) (1 L) (5 pouches) $766.00
RUO
A12-9154-10
Tris-EDTA (TE) 10x Buffer Powder (pH 7.4) (1 L) (10 pouches) $205.00