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Buffer Reagents

Our pH buffer solutions are specially formulated to maintain and stabilize the pH levels of various chemical and biological systems. These buffers resist changes in pH when small amounts of acids or bases are added, ensuring consistent and reliable conditions for experiments, industrial processes, and analytical testing. Ideal for laboratory research, pharmaceutical applications, environmental testing, and quality control, our buffer solutions help provide accurate and reproducible results by preserving the optimal pH environment necessary for chemical reactions and biological functions.
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Buffer Reagents

Reagecon Buffer Standard pH 3.776 at 25°C DIN 19266 ISO 17034 Certified Reference Material - 500ml
$ 45.00 45.0 USD
Reagecon pH 9.00 Buffer Solution at 20°C in Bag-in-Box - 5l
$ 127.00 127.0 USD
Reagecon Buffer Standard pH 10.062 at 20°C NIST Value ISO 17034 Certified Reference Material - 500ml
$ 45.00 45.0 USD
Reagecon Buffer Standard pH 9.180 at 25°C DIN 19266 ISO 17034 Certified Reference Material - 500ml
$ 45.00 45.0 USD
Reagecon Buffer Standard pH 4.01 at 25°C Technical Colour Coded ISO 17034 Certified Reference Material - 500ml
$ 41.00 41.0 USD
Reagecon Buffer Standard pH 10.00 at 25°C Technical Colour Coded ISO 17034 Certified Reference Material - 500ml
$ 41.00 41.0 USD
Reagecon Buffer Standard pH 7.00 at 25°C Colour Coded ISO 17034 Certified Reference Material - 500ml
$ 36.00 36.0 USD
Reagecon Buffer Standard pH 7.413 at 25°C DIN 19266 ISO 17034 Certified Reference Material - 500ml
$ 45.00 45.0 USD
Reagecon Buffer Standard pH 4.00 at 20°C Colour Coded ISO 17034 Certified Reference Material - 500ml
$ 35.00 35.0 USD
Reagecon Buffer Standard pH 3.00 at 25°C ISO 17034 Certified Reference Material - 1l
$ 53.00 53.0 USD
Reagecon Buffer Standard pH 10.01 at 25°C ISO 17034 Certified Reference Material - 500ml
$ 34.00 34.0 USD
Reagecon Buffer Standard pH 9.00 at 20°C ISO 17034 Certified Reference Material - 1l
$ 47.00 47.0 USD
Reagecon Buffer Standard pH 9.23 at 25°C DIN 19267 ISO 17034 Certified Reference Material - 500ml
$ 43.00 43.0 USD
Reagecon Buffer Standard pH 3.788 at 20°C NIST Value ISO 17034 Certified Reference Material - 500ml
$ 45.00 45.0 USD
Reagecon Buffer Standard pH 10.00 at 25°C Colour Coded ISO 17034 Certified Reference Material - 500ml
$ 36.00 36.0 USD
Reagecon Buffer Standard pH 4.00 at 25°C Colour Coded ISO 17034 Certified Reference Material - 500ml
$ 36.00 36.0 USD
Reagecon Buffer Standard pH 4.00 at 25°C ISO 17034 Certified Reference Material - 1l
$ 50.00 50.0 USD
Reagecon Buffer Standard pH 4.60 at 25°C Technical Colour Coded ISO 17034 Certified Reference Material - 500ml
$ 41.00 41.0 USD
Reagecon Buffer Standard pH 9.225 at 20°C NIST Value ISO 17034 Certified Reference Material - 500ml
$ 45.00 45.0 USD
Reagecon Buffer Standard pH 11.00 at 20°C ISO 17034 Certified Reference Material - 1l
$ 51.00 51.0 USD
Reagecon Buffer Standard pH 3.06 at 25°C DIN 19267 ISO 17034 Certified Reference Material - 500ml
$ 60.00 60.0 USD
Reagecon pH 10.00 Colour Coded Buffer Solution at 20°C - 5l
$ 108.00 108.0 USD
Reagecon pH 6.00 Buffer Solution at 25°C - 500ml
$ 26.00 26.0 USD
Reagecon pH 4.01 Buffer Solution at 25°C in Twin Neck - 500ml
$ 39.00 39.0 USD
Reagecon pH 1.00 Buffer Solution at 25°C in Twin Neck - 500ml
$ 31.00 31.0 USD
Reagecon pH 4.005 DIN 19266 Buffer Solution at 25°C in Twin Neck - 500ml
$ 39.00 39.0 USD
Reagecon pH 12.454 DIN 19266 Buffer Solution at 25°C - 500ml
$ 32.00 32.0 USD
Reagecon pH 4.60 Technical Colour Coded Buffer Solution at 25°C in Bag-in-Box - 5l
$ 143.00 143.0 USD
Reagecon pH 3.00 Buffer Solution at 20°C - 500ml
$ 25.00 25.0 USD
Reagecon pH 3.06 DIN 19267 Buffer Solution at 25°C - 500ml
$ 43.00 43.0 USD
Reagecon pH 12.45 Buffer Solution at 25°C - 1l
$ 36.00 36.0 USD
Reagecon pH 10.00 Colour Coded Buffer Solution at 25°C in Twin Neck - 250ml
$ 28.00 28.0 USD
Reagecon pH 4.01 Colour Coded Buffer Solution at 25°C in Twin Neck - 500ml
$ 31.00 31.0 USD
Reagecon pH 1.675 NIST Value Buffer Solution at 20°C in Bag-in-Box - 5l
$ 143.00 143.0 USD
Reagecon pH 4.00, pH 7.00 & pH 10.00 Recal Colour Coded Buffer Solutions at 20°C (mixed pack containing 2 of each pH value) - 6x90ml
$ 43.00 43.0 USD
Reagecon pH 2.00 Buffer Solution at 25°C in Bag-in-Box - 5l
$ 125.00 125.0 USD
Reagecon pH 5.00 Mercury Free Buffer Solution at 25°C - 500ml
$ 31.00 31.0 USD
Glycine, 99%, ACS grade -
$ 123,456.78 123456.78 USD
Tris(hydroxymethyl)aminomethane - 1kg
$ 74.00 74.0 USD
di-Sodium hydrogen phosphate anhydrous, EP, USP grade - 1kg
$ 55.00 55.0 USD
di-Sodium hydrogen phosphate, anhydrous, ACS grade -
$ 123,456.78 123456.78 USD
Sodium chloride, Ph. Eur., USP grade - 1kg
$ 33.00 33.0 USD
CHAPS - 1g
$ 38.00 38.0 USD
HEPES potassium salt -
$ 123,456.78 123456.78 USD
Magnesium sulfate, dried, USP grade - 1kg
$ 69.00 69.0 USD
TRIS solution, 50mM in water, pH 8 -
$ 123,456.78 123456.78 USD
EDTA tetrasodium salt dihydrate - 1kg
$ 53.00 53.0 USD
CAPSO - 25g
$ 42.00 42.0 USD
TRIS Buffered Saline (TBS); 10X solution - 1l
$ 50.00 50.0 USD
Potassium hydrogen carbonate - 1kg
$ 40.00 40.0 USD
Sodium hydrogen carbonate - 1kg
$ 27.00 27.0 USD
Ammonium acetate, Ultrapure, for HPLC and LC-MS - 25g
$ 84.00 84.0 USD
Reagecon pH 9.21 Technical Colour Coded Buffer Solution at 25°C - 1l
$ 41.00 41.0 USD
Glycylglycine hydrochloride -
$ 123,456.78 123456.78 USD
Reagecon pH 1.00 Buffer Solution at 25°C - 1l
$ 38.00 38.0 USD
Sodium tetraborate decahydrate - 1kg
$ 33.00 33.0 USD
Water, distilled, GlenBiol™, suitable for molecular biology - 1l
$ 75.00 75.0 USD
Magnesium acetate tetrahydrate - 1kg
$ 89.00 89.0 USD
Reagecon pH 4.00 Phthalate Free Buffer Solution at 25°C - 1l
$ 54.00 54.0 USD
MES sodium salt - 10g
$ 27.00 27.0 USD
Reagecon pH 10.00 Buffer Solution at 20°C in Bag-in-Box - 5l
$ 147.00 147.0 USD
Reagecon pH 7.00 Colour Coded Buffer Solution at 25°C in Twin Neck - 500ml
$ 31.00 31.0 USD
Reagecon pH 10.062 NIST Value Buffer Solution at 20°C - 500ml
$ 32.00 32.0 USD
Reagecon pH 7.00 Recal Colour Coded Buffer Solution at 25°C - 6x90ml
$ 47.00 47.0 USD
Reagecon pH 10.00 Colour Coded Buffer Solution at 25°C - 500ml
$ 26.00 26.0 USD
Reagecon pH 9.00 Colour Coded Buffer Solution at 20°C - 1l
$ 35.00 35.0 USD
Reagecon pH 4.00 Colour Coded Buffer Solution at 20°C in Bag-in-Box - 5l
$ 118.00 118.0 USD
Reagecon pH 4.000 High Resolution Colour Coded Buffer Solution at 25°C - 500ml
$ 33.00 33.0 USD
Reagecon pH 4.00 Phthalate Free Buffer Solution at 25°C - 500ml
$ 26.00 26.0 USD
Reagecon pH 2.00 Buffer Solution at 20°C - 500ml
$ 25.00 25.0 USD
Reagecon pH 4.000 High Resolution Colour Coded Buffer Solution at 20°C - 500ml
$ 33.00 33.0 USD
TAPSO - 1kg
$ 428.00 428.0 USD
HEPES hemisodium salt - 25g
$ 42.00 42.0 USD
Ammonium dihydrogen phosphate, 99% - 1kg
$ 79.00 79.0 USD
Tricine, 99% - 10g
$ 17.00 17.0 USD
DIPSO sodium salt - 25g
$ 148.00 148.0 USD
Boric acid - 1kg
$ 22.00 22.0 USD
Ethanolamine, 90% (w/w) solution in water -
$ 123,456.78 123456.78 USD
Sodium carbonate, anhydrous, 99.5 - 100.5 %, BP, Ph. Eur., NF grade - 1kg
$ 90.00 90.0 USD
EDTA disodium salt dihydrate, 99%, Ph. Eur. grade - 1kg
$ 84.00 84.0 USD
TRIS hydrochloride, 0.01M solution with 0.05M NaCl (pH 8.0) -
$ 123,456.78 123456.78 USD
MOPS hemisodium salt - 100g
$ 99.00 99.0 USD
TBE Buffer (Tris-Borate-EDTA) (5X) - 1l
$ 31.00 31.0 USD
Citric acid monohydrate, Ultrapure - 1kg
$ 45.00 45.0 USD
TES - 1kg
$ 486.00 486.0 USD
Ammonium L-(+)-tartrate - 1kg
$ 244.00 244.0 USD
Magnesium sulfate, anhydrous - 1kg
$ 74.00 74.0 USD
TRIS solution, 20mM in water, pH 8 -
$ 123,456.78 123456.78 USD