Ready-to-Use Buffers

ready-to-use buffers smartbuffers

SmartBuffers, Smart Solutions, for Smart People - High purity, extensively tested buffers in pre-weighed tablets and foil pouches.

Why transporting water? Use our ready-to-use buffer tablets or powders for preparing your buffers. No weighing anymore. No adjustment of pH anymore. Just dissolve tablets or powder in demineralized water, fill up to the appropriate volume and use this buffer for your work. Not need for calibration of scales or pH-meters anymore. No need for regular inspection of instruments.

Biological buffers 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, 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. Besides TBE or TAE we can also offer PBS of different pH and composition and for different volumens from 100mL up to 100L!

Selection table ready-to-use buffers >

Our buffers meet all the above mentioned 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.

- 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

SmartBuffers, Smart Solutions, for Smart People - High purity, extensively tested buffers in pre-weighed tablets and foil pouches. Why transporting water? Use our ready-to-use buffer... read more »
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Ready-to-Use Buffers

ready-to-use buffers smartbuffers

SmartBuffers, Smart Solutions, for Smart People - High purity, extensively tested buffers in pre-weighed tablets and foil pouches.

Why transporting water? Use our ready-to-use buffer tablets or powders for preparing your buffers. No weighing anymore. No adjustment of pH anymore. Just dissolve tablets or powder in demineralized water, fill up to the appropriate volume and use this buffer for your work. Not need for calibration of scales or pH-meters anymore. No need for regular inspection of instruments.

Biological buffers 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, 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. Besides TBE or TAE we can also offer PBS of different pH and composition and for different volumens from 100mL up to 100L!

Selection table ready-to-use buffers >

Our buffers meet all the above mentioned 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.

- 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

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10X Phosphate buffered saline powder (pH7.4) - 5 bags 10X Phosphate buffered saline powder (pH7.4) -...
Among biological buffers PBS is one of the most commonly used. The buffer is isotonic and non-toxic to cells and has the ability to maintain their osmolarity. Thereby the buffer is suitable for washing procedures in cell cultures and for...
€96.16 *
10X Tris buffered saline (pH8.0) - 10 bags 10X Tris buffered saline (pH8.0) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 0.5M Tris buffered saline, 1.38M NaCl, 0.027M KCl, pH8.0 at 25°C.
€442.55 *
10X Tris-Borate-EDTA buffer (pH8.3) - 10 bags 10X Tris-Borate-EDTA buffer (pH8.3) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 0.89M Tris-borate, 0.02M EDTA, pH8.3 at 25°C. In molecular biology, TBE and TAE buffers are used for agarose and polyacrylamide gel electrophoresis.TBE buffer...
€225.98 *
10X Tris-EDTA buffer (pH7.4) - 10 bags 10X Tris-EDTA buffer (pH7.4) - 10 bags
10 bags of a 10-fold Tris-EDTA buffer (pH7.4) - ready-to-use Tris/HCl-EDTA powder mixture for 1L ready-to-use buffer solution of pH7.4. This TE buffer is composed by Tris, a buffering agent and EDTA. EDTA has the ability to prevent...
€175.00 *
50X Tris-Acetate-EDTA buffer (pH8.3 - 5 bags) 50X Tris-Acetate-EDTA buffer (pH8.3 - 5 bags)
Contents of 1 pouch dissolved in deionized water and made up to 500mL/1000mL yields: 2.0M Tris acetate buffer, 0.05M EDTA, pH8.3 at 25°C. In molecular biology, TBE > and TAE buffers are used for agarose and polyacrylamide gel...
From €314.56 *
5X TBE buffer (pH8.3) - 10 bags 5X TBE buffer (pH8.3) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 0.445M Tris-borate, 0.01M EDTA, pH8.3 at 25°C. In molecular biology, TBE and TAE buffers are used for agarose and polyacrylamide gel electrophoresis. TBE...
€163.53 *
Borate buffered saline tablets (pH8.2) - 100 tablets Borate buffered saline tablets (pH8.2) - 100...
1 tablet dissolved in 500mL of deionized water yields: 0.01M Borate buffer, 0.15M Sodium chloride, pH8.2 at 25°C.
€230.98 *
Buffered sodium citrate (3.2% - 0.109M) - 10 bags Buffered sodium citrate (3.2% - 0.109M) - 10 bags
Buffered Sodium Citrate is used in clinical laboratories and blood banks as an effective anti-coagulant, usually in a ratio of 1:9 sodium citrate/blood. The citrate ion chelates calcium ions in the blood by forming calcium citrate...
€112.46 *
Buffered sodium citrate (3.2% - 0.109M) - 5 bags Buffered sodium citrate (3.2% - 0.109M) - 5 bags
Buffered Sodium Citrate is used in clinical laboratories and blood banks as an effective anti-coagulant, usually in a ratio of 1:9 sodium citrate/blood. The citrate ion chelates calcium ions in the blood by forming calcium citrate...
€146.11 *
Carbonate-Bicarbonate buffer tablets (pH9.6) Carbonate-Bicarbonate buffer tablets (pH9.6)
1 tablet dissolved in 100mL of deionized water yields: 0.05M Sodium Carbonate-bicarbonate buffer, 0.05% Sodium Azide, pH9.6 at 25°C.
From €72.37 *
ready-to-use Carbonate-Bicarbonate buffer tablets Carbonate-Bicarbonate buffer tablets (pH9.6)
1 tablet dissolved in 100mL of deionized water yields: 0.05M Sodium Carbonate-bicarbonate buffer, pH9.6 at 25°C. No time consuming and expenisve calibration / pH-measuring necessary. Just dissolve buffer talets in water and use buffer...
From €93.43 *
D(+)Glucose 20% - 5 bags D(+)Glucose 20% - 5 bags
Content of 1 pouch dissolved in deionized water and made up to 1000mL yields: 20% D(+)Glucose
€153.25 *
EDTA buffer (p8.0 - 5 bags) EDTA buffer (p8.0 - 5 bags)
Content of 1 pouch dissolved in deionized water and made up to 500mL/1000mL yields: 0.5M EDTA, pH8.0 at 25°C. EDTA (ethylene-diamine-tetraacetic acid) is a chelating agent widely used in molecular biology to sequester divalent and...
From €196.69 *
IMAC elution buffer IMAC elution buffer
This tablets are designed for the purification of histidine tagged and non-histidine tagged recombinant and native proteins using IMAC chromatography. The phosphate buffer may be used for other types of affinity chromatography methods....
From €70.48 *
IMAC phosphate buffer IMAC phosphate buffer
This tablets are designed for the purification of histidine tagged and non-histidine tagged recombinant and native proteins using IMAC chromatography. The phosphate buffer may be used for other types of affinity chromatography methods....
From €65.02 *
Mg2SO4 (1M) - 5 bags Mg2SO4 (1M) - 5 bags
Content of 1 pouch dissolved in deionized water and made up to 1000mL yields: 1M Magnesium sulphate.
€145.33 *
MgCl2 (1M) - 5 bags MgCl2 (1M) - 5 bags
Content of 1 pouch dissolved in deionized water and made up to 1000mL yields: 1M Magnesium chloride.
€142.06 *
PBS Tween buffer tablets, pH 7.4 PBS buffer tablets (pH 7.4) with Tween®20 (1L)
Precisely weighed ready-to-use PBS tablets with Tween®20 offered in plastic bottles or in practical blister packs. - no awkward weighing anymore - no toilsome pipetting/weighing of Tween®20 anymore - no more time-consuming pH adjustment...
From €86.88 *
PBS buffer tablets (pH7.2 - 1L) PBS buffer tablets (pH7.2 - 1L)
1 tablet dissolved in 1000mL of deionized water yields: 0.01M Phosphate buffer, 0.0027M KCl, 0.14M NaCl, pH7.2 at 25°C. Amoung biological buffers PBS is one of the most commonly used. The buffer is isotonic and non-toxic to cells and has...
From €135.00 *
PBS buffer ready-to-use tablets pH7.4 PBS buffer tablets (pH7.4 - 100mL) - 100 tablets
1 tablet dissolved in 100mL of deionized water yields: 0.01M Phosphate buffer, 0.0027M KCl, 0.14M NaCl, pH7.4 at 25°C. Amoung biological buffers PBS is one of the most commonly used. The buffer is isotonic and non-toxic to cells and has...
€70.48 *
ready-to-use PBS tablets for 1L buffer solution of pH7.4 PBS buffer tablets (pH7.4 - 1L)
1 tablet dissolved in 1000mL of deionized water yields: 0.01M Phosphate buffer, 0.0027M KCl, 0.14M NaCl, pH7.4 at 25°C. No time consuming weighing or measuring of pH necessary anymore. You can get rid of the whole validation process and...
From €59.09 *
single ready-to-use PBS tablet sealed in PE bag PBS buffer tablets (pH7.4 - 1L) - single packed
Ready-to-use PBS tablets, individually packed in a PE bag . Just dissolve 1 of the PBS tablets in 1000mL deionized water to yield a 0.01M Phosphate buffer, 0.0027M KCl, 0.14M NaCl, pH7.4 at 25°C. No time consuming weighing or measuring...
From €268.00 * €335.00 *
PBS buffer ready-to-use tablets, pH7.4 PBS buffer tablets (pH7.4 - 500mL)
Price reduced test sample one time available! No shipping costs within Germany. Precisely weighed ready-to-use PBS tablets offered in plastic bottles or in practical blister packs. - no awkward weighing anymore - no more time-consuming...
From €10.61 *
PBS Tween tablets - pH7.4 PBS buffer tablets (pH7.4) with Tween(R)20
Precisely weighed ready-to-use PBS tablets with Tween®20 offered in plastic bottles or in practical blister packs. - no awkward weighing anymore - no toilsome pipetting/weighing of Tween®20 anymore - no more time-consuming pH adjustment...
From €66.12 *
PBS buffer tablets w/o potassium (pH7.4 - 1L - 0.01M) PBS buffer tablets w/o potassium (pH7.4 - 1L -...
This PBS tablets are specifically developed for immunological and microbiological laboratories. The buffer is provided as pre-weighed tablets in containers and in convenient blister packs, or as pre-weighed powder mix in sealed pouches....
From €79.44 *
PBS buffer tablets w/o potassium (pH7.4 - 1L, 0.02M) - 100 tablets PBS buffer tablets w/o potassium (pH7.4 - 1L,...
This PBS tablets are specifically developed for immunological and microbiological laboratories. The buffer is provided as pre-weighed tablets in containers and in convenient blister packs, or as pre-weighed powder mix in sealed pouches....
€325.36 *
Phosphate buffered saline powder (pH7.4 - 1 bag) Phosphate buffered saline powder (pH7.4 - 1 bag)
Contents of 1 pouch dissolved in deionized water and made up to 10L/25L/50L or 100L yields: 0.01M phosphate buffer, 0.0027M potassium chloride, 0.14M sodium chloride, pH7.4 at 25°C
From €52.88 *
Potassium chloride (1M) - 10 bags Potassium chloride (1M) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 1M Potassium chloride.
€162.81 *
Potassium chloride (3M) - 5 bags Potassium chloride (3M) - 5 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 3M Potassium chloride.
€153.70 *
Saline sodium citrate buffer (20X - pH7.0) - 5 bags Saline sodium citrate buffer (20X - pH7.0) - 5...
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 3.0M NaCl, 0.3M Na-citrate, pH7.0 at 25°C.
€160.01 *
Saline sodium citrate buffer (2X - pH7.0) - 5 bags Saline sodium citrate buffer (2X - pH7.0) - 5...
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 0.3M NaCl, 0.03M Na-citrate, pH7.0 at 25°C.
€105.63 *
Sodium acetate buffer (pH5.2) - 5 bags Sodium acetate buffer (pH5.2) - 5 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 3M Sodium acetate buffer, pH5.2 at 25°C.
€252.23 *
Sodium acetate buffer (pH7.0) - 5 bags Sodium acetate buffer (pH7.0) - 5 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 3M Sodium acetate buffer, pH7.0 at 25°C.
€252.23 *
Sodium chloride powder - 3M solution Sodium chloride powder - 3M solution
Content of 1 pouch dissolved in deionized water and made up to 1000mL yields a 3M Sodium chloride solution. No weighing necessary.
€102.97 *
Sodium chloride powder - 5M solution Sodium chloride powder - 5M solution
Content of 1 pouch dissolved in deionized water and made up to 1000mL yields a 5M Sodium chloride solution. No weighing necessary.
€115.68 *
Sodium chloride tablets for an 0.9% solution Sodium chloride tablets for an 0.9% solution
1 tablet dissolved in 100mL of deionized water yields: 0.9% sodium chloride. These tablets are prepared from pharmaceutical grade reagents. Sodium chloride is widely used in many laboratory routines. For greater convenience a blister...
€87.66 *
ready-to-use sodium chloride tablets for 0.9% solution Sodium chloride tablets for an 0.9% solution
ready-to-use sodium chloride tablets. 1 tablet dissolved in 1000mL of deionized water yields: 0.9% sodium chloride. These tablets are prepared from pharmaceutical grade reagents. Sodium chloride is widely used in many laboratory...
From €59.83 *
Sodium dodecyl sulfate (10%) - 5 bags Sodium dodecyl sulfate (10%) - 5 bags
Sodium dodecyl sulfate (SDS) is an anionic detergent that denatures secondary and non-disulfide-linked tertiary protein structures. It applies a negative charge to each protein in proportion to its mass. SDS binds in a ratio of...
€409.78 *
SDS - chemical structure Sodium dodecyl sulfate (20%) - 5 bags
Sodium dodecyl sulfate (SDS) is an anionic detergent that denatures secondary and non-disulfide-linked tertiary protein structures. It applies a negative charge to each protein in proportion to its mass. SDS binds in a ratio of...
€642.52 *
SDS - chemical structure Sodium dodecyl sulfate tablets - 50 tablets
Sodium dodecyl sulfate (SDS) is an anionic detergent that denatures secondary and non-disulfide-linked tertiary protein structures. It applies a negative charge to each protein in proportion to its mass. SDS binds in a ratio of...
€71.03 *
Sodium phosphate buffer - ready-to-use Sodium Phosphate Buffer (NaPi) pH6.0 to pH8.0
Ready-to-use Sodium phosphate buffer in a sealed bag. Content of 1 bag dissolved in deionized water and made up to 1000mL yields a 100mM sodium phosphate buffer from pH6.0 to pH8.0 at 25°C. This Sodium Phosphate buffer is provided in...
€81.96 *
Sodium phosphate buffer (pH6.5 - 1M) - 10 bags Sodium phosphate buffer (pH6.5 - 1M) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 1M Sodium phosphate buffer, pH6.5 at 25°C.
€200.79 *
Sodium phosphate buffer (pH7.0 - 0.02M - 10 bags) Sodium phosphate buffer (pH7.0 - 0.02M - 10 bags)
Contents of 1 pouch dissolved in deionized water and made up to 1000mL/5000mL yields: 0.02M Sodium phosphate buffer, pH7.0 at 25°C. Product description: Genaxxon's Sodium Phosphate buffer is provided in different formulations in order to...
From €106.44 *
Sodium phosphate buffer (pH7.2 - 1M) - 10 bags Sodium phosphate buffer (pH7.2 - 1M) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 1M Sodium phosphate buffer, pH7.2 at 25°C.
€200.79 *
TAE buffer (10X) ready-to-use solution TAE buffer (10X) ready-to-use solution
TAE buffer is used for nucleic acid electrophoresis on agarose gels under low voltage conditions. Ref.: Loening U.E. (1967) Biochem. J., 102, 251, Ogden R.C. and Adams D.A. (1987) Methods Enzymol., 152, 61. TAE buffer is the most...
From €55.09 *
ready-to-use 50-time TAE buffer TAE buffer (50X) ready-to-use solution
TAE buffer is used for nucleic acid electrophoresis on agarose gels under low voltage conditions. Ref.: Loening U.E. (1967) Biochem. J., 102, 251, Ogden R.C. and Adams D.A. (1987) Methods Enzymol., 152, 61. TAE buffer is the most...
From €36.02 *
TBE buffer (10X) ready-to-use solution TBE buffer (10X) ready-to-use solution
This buffer is the most widely used buffer for electrophoresis on agarose or acrylamide gels, it is particularly well suited for high-voltage long migration conditions. pH8.3 +/- 0.2. Delivery in PE bottles / canister.
From €36.66 *
TBE buffer ready-to-use TBE buffer (10X) ready-to-use solution (MB-Grade)
This buffer is the most widely used buffer for electrophoresis on agarose or acrylamide gels, it is particularly well suited for high-voltage long migration conditions. pH8.3 +/- 0.2.
From €38.27 *
TBS buffer tablets - ready-to-use TBS buffer tablets (pH7.6 - 500mL)
TBS is isotonic, non-toxic to cells and suitable for molecular biology. The buffer is commonly used as substance diluent or wash buffer in immunoassays such as ELISA. It is used in immuno-histochemical staining when the background is...
From €62.61 *
TBS with Tween®20, pH7.6 (500mL) TBS with Tween®20, pH7.6 (500mL)
TBS Tween® 20 (Tris buffered saline with Tween) is one of the most commonly used biological buffers for plate based immunoassays and Western blotting. It is isotonic, non-toxic to cells and contains a non-ionic detergent. It is used...
From €67.67 *
TE buffer (1X) / Tris-EDTA buffer - pH7.5 TE buffer (1X) / Tris-EDTA buffer - pH7.5
Tris-EDTA buffer 1X concentrated, Buffer Grade. pH7.5 +/- 0.2. TE buffer is used in the formulation of buffer solutions in the pH range between 7.5 and 8.5. They are widely used in cell and molecular biology for processes such as protein...
From €29.50 *
TE buffer (1X) Molecular Biology grade - pH8.0 TE buffer (1X) Molecular Biology grade - pH8.0
Tris-EDTA buffer 1X concentrated, molecular biology grade. pH8.0 +/- 0.2. TE buffer is used in the formulation of buffer solutions in the pH range between 7.5 and 8.5. They are widely used in cell and molecular biology for processes such...
From €0.45 *
Tris buffer (pH7.4) - 10 bags Tris buffer (pH7.4) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 1M Tris-HCl buffer, pH7.4 at 25°C.
€289.57 *
Tris buffer (pH8.0) - 10 bags Tris buffer (pH8.0) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 1M Tris-HCl buffer, pH8.0 at 25°C.
€289.57 *
Tris buffer (pH8.3) - 10 bags Tris buffer (pH8.3) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 1M Tris-HCl buffer, pH8.3 at 25°C.
€289.57 *
Tris buffered saline (pH8.0) - 10 bags Tris buffered saline (pH8.0) - 10 bags
Contents of 1 pouch dissolved in deionized water and made up to 1000mL yields: 0.05M Tris buffered saline, 0.138M NaCl, 0.0027M KCl, pH8.0 at 25°C.
€111.95 *
Tris-Glycine buffer (pH8.3 - 10 bags) Tris-Glycine buffer (pH8.3 - 10 bags)
Contents of 1 pouch dissolved in deionized water and made up to 1000mL/5000mL yields: 0.025M Tris, 0.192M glycine, pH8.3 at 25°C.
From €103.03 *
5M Urea - pre-weight Urea 5M - 5 bags
Urea powder preweight and packed in aluminium foil. ready-to-use for preparing 100mL of a 5M urea solution.
€137.25 *
8M Urea pre-weight Urea 8M - 5 bags
Urea powder preweight and packed in aluminium foil. ready-to-use for preparing 100mL of a 8M urea solution.
€149.70 *