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Price total
BES, Free acid
BES201.10 BES201.10 | 10 g (BES201.10), 25 g (BES201.25), 50 g (BES201.50), 100 g (BES201.100), 250 g (BES201.250)BES, Free acid
BES201
CAS number: [10191-18-1]
[N,N-Bis(2-Hydroxyethyl)-2-Amino ethanesulfonic Acid]
Useful pH: 6.4 - 7.8
pKa (20 °C): 7.1 ± 0.1
C6H15NO5S
MW: 213.25
Purity: ≥ 99.0%
pH (10%, H2O): 3.5 - 5.0
Solubility (10% water): clear/colorless
227,55 zł
total
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Package size and cat. number
10 g (BES201.10), 25 g (BES201.25), 50 g (BES201.50), 100 g (BES201.100), 250 g (BES201.250)
BES, Sodium salt
BES202.25 BES202.25 | 25 g (BES202.25), 50 g (BES202.50), 100 g (BES202.100)BES, Sodium salt
BES202
CAS number: [66992-27-61]
[N,N-Bis(2-Hydroxyethyl)-2-Amino ethanesulfonic Acid, Sodium salt]
C6H14NO5S.Na
MW: 235.2
Useful pH: 6.4 - 7.8
350,55 zł
total
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Package size and cat. number
25 g (BES202.25), 50 g (BES202.50), 100 g (BES202.100)
BICINE, Biotechnology Grade
BIC703.25 BIC703.25 | 25 g (BIC703.25), 100 g (BIC703.100), 250 g (BIC703.250), 500 g (BIC703.500), 1 kg (BIC703.1)BICINE, Biotechnology Grade
(N,N-Bis(2-Hydroxyethyl)glycine)
CAS number: [150-25-4]
Useful pH: 7.6-9.0
pKa: 8.3
C6H13NO4
MW: 163.2
Purity: > 99%
Solubility (1 M water): clear/colorless
260,76 zł
total
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Package size and cat. number
25 g (BIC703.25), 100 g (BIC703.100), 250 g (BIC703.250), 500 g (BIC703.500), 1 kg (BIC703.1)
BIS-TRIS Propane
BTP501.25 BTP501.25 | 25 g (BTP501.25), 50 g (BTP501.50), 100 g (BTP501.100), 250 g (BTP501.250), 500 g (BTP501.500), 1 kg (BTP501.1)BIS-TRIS Propane
(1,3-Bis[tris(hydroxymethyl)methylamino]propane)
CAS number: [64431-96-5]
C11H26N2O6
MW: 282.3
Purity: ≥ 98%
pKa: 6.8 ± 0.1
Useful pH range: 6.3 - 9.5
Solubility(1M water): clear/colorless
472,32 zł
total
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Package size and cat. number
25 g (BTP501.25), 50 g (BTP501.50), 100 g (BTP501.100), 250 g (BTP501.250), 500 g (BTP501.500), 1 kg (BTP501.1)
BIS-TRIS, Free Base
BST602.25 BST602.25 | 25 g (BST602.25), 50 g (BST602.50), 100 g (BST602.100), 250 g (BST602.250), 500 g (BST602.500), 1 kg (BST602.1)BIS-TRIS, Free Base
[Bis (2-Hydroxyethyl)amino-tris(hydroxymethyl)methane]
Important buffer for protein and nucleic acid systems.
CAS number: [6976-37-0]
Purity: ≥ 98%
C8H19NO5
MW: 209.2
pKa (25 °C): 6.35 - 6.65
Useful pH range: 5.8 - 7.2
266,91 zł
total
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Package size and cat. number
25 g (BST602.25), 50 g (BST602.50), 100 g (BST602.100), 250 g (BST602.250), 500 g (BST602.500), 1 kg (BST602.1)
BIS-TRIS, Free Base, Molecular Biology Grade, Purity: ≥99%
BST666.25 BST666.25 | 25 g (BST666.25), 50 g (BST666.50), 100 g (BST666.100), 250 g (BST666.250), 500 g (BST666.500), 1 kg (BST666.1)BIS-TRIS, Free Base
Molecular Biology Grade, Purity: ≥99%
Bis (2-Hydroxyethyl)amino-tris(hydroxymethyl)methane].
Important buffer for protein and nucleic acid systems.
Suitable for electrophoresis and cell culture.
CAS number: [6976-37-0]
C8H19NO5
MW: 209.2
pKa (25 °C): 6.35 - 6.65
Useful pH range: 5.8 - 7.2
Solubility (1M): clear/colorless
pH, 1M water: 9.0 - 11.0
A280, 1M water: < 0.40
Heavy metals (as Pb): > 0.0005%
287,82 zł
total
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Package size and cat. number
25 g (BST666.25), 50 g (BST666.50), 100 g (BST666.100), 250 g (BST666.250), 500 g (BST666.500), 1 kg (BST666.1)
CAPS, Biotechnology Grade
CAP603.50 CAP603.50 | 50 g (CAP603.1), 100 g (CAP603.100), 250 g (CAP603.250), 500 g (CAP603.500), 1 kg (CAP603.1)CAPS, Biotechnology Grade
[3-(Cyclohexamino)-1-propanesulfonic acid]
CAS number: [1135-40-6]
C9H19NO3S
MW: 221.3
pKa (25 °C): 10.4
Useful pH range: 9.7 - 11.1
Purity: > 99%
pH (1% water): 4.9 - 6.0
461,25 zł
total
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Package size and cat. number
50 g (CAP603.1), 100 g (CAP603.100), 250 g (CAP603.250), 500 g (CAP603.500), 1 kg (CAP603.1)
CHES, Biotechnology Grade
CHE702.25 CHE702.25 | 25 g (CHE702.25), 100 g (CHE702.100), 250 g (CHE702.250), 500 g (CHE702.500)CHES, Biotechnology Grade
CHE702
CAS number: [103-47-9]
[2-(N-Cyclohexylamino)ethanesulfonic acid]
Useful pH: 8.6 - 10.0
pKa (20 °C): 9.55
C8H17NO3S
MW: 207.3
Purity: ≥ 99.0%
312,42 zł
total
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Package size and cat. number
25 g (CHE702.25), 100 g (CHE702.100), 250 g (CHE702.250), 500 g (CHE702.500)
HEPES 1M, Sterile Solution
HEP003.100 HEP003.100 | 100 mL (HEP003.100), 500 mL (HEP003.500)HEPES, 1M Sterile Solution
HEP003
pH: 7.2 - 7.4
Nuclease activity: none detected
544,89 zł
total
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Package size and cat. number
100 mL (HEP003.100), 500 mL (HEP003.500)
HEPES, Biotechnology Grade
HEP001.100 HEP001.100 | 100 g (HEP001.100), 250 g (HEP001.250), 500 g (HEP001.500), 1 kg (HEP001.1), 5 kg (HEP001.5)HEPES, Biotechnology Grade
HEP001
CAS number: [7365-45-9]
C8H18N2O4S
MW: 238.31
Purity: ≥ 99.5%
pKa (20 °C): 7.5
pH Range: 6.8 - 8.2
Heavy Metals: < 0.001%
DNase, RNase, Protease activity: none detected
576,87 zł
total
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Package size and cat. number
100 g (HEP001.100), 250 g (HEP001.250), 500 g (HEP001.500), 1 kg (HEP001.1), 5 kg (HEP001.5)
HEPES, Sodium Salt, Biotechnology Grade
HEP002.50 HEP002.50 | 500 g (HEP002.500), 50 g (HEP002.50), 100 g (HEP002.100), 250 g (HEP002.250), 1 kg (HEP002.1), 5 kg (HEP002.5)HEPES, Sodium Salt, Biotechnology Grade
HEP002
CAS number: [75277-39-3]
C8H17N2O4SNa
MW: 260.3
Purity: > 99.5%
Solubility (5% water): 7.55
pH (1% water): 9.5 - 11.0
Heavy Metals: < 10 ppm
DNase, RNase, Protease activity: none detected
396,06 zł
total
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Package size and cat. number
500 g (HEP002.500), 50 g (HEP002.50), 100 g (HEP002.100), 250 g (HEP002.250), 1 kg (HEP002.1), 5 kg (HEP002.5)
IMIDAZOLE, Biotechnology Grade
IMD508.100 IMD508.100 | 100 g (IMD508.100), 250 g (IMD508.250), 500 g (IMD508.500), 1 kg (IMD508.1)IMIDAZOLE, Biotechnology Grade
IMD508
CAS number: [288-32-4]
pKa: 6.95
Useful pH: 6.2 - 7.8
C3H4N2
MW: 68.08
Purity: min. 99%
Melting Range: 88 - 92 °C
Insolubles: < 0.1%
DNase, RNase Activity: none detected
Color: white to slightly off - white
Solubility (0.1 M): clear/colorless
476,01 zł
total
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Package size and cat. number
100 g (IMD508.100), 250 g (IMD508.250), 500 g (IMD508.500), 1 kg (IMD508.1)
MES, Free Acid, Monohydrate, Ultra Pure Grade
MES503.50 MES503.50 | 50 g (MES503.50), 100 g (MES503.100), 250 g (MES503.250), 500 g (MES503.500), 1 kg (MES503.1)CAS Number: [145224-94-8] [2-(N-Morpholino)ethanesulfonic Acid] C 6 H 13 NO 4 S . H 2 O MW: 213.25 Purity: min. 99.5% pKa(25°C): 6.10 ± 0.05% pH (1%, H2O): 3.5 - 4.1 Heavy metals: max. 0.15 ppm Chloride: max. 0.01% Sulfate: max. 0.05% Solubility (10%, water): clear / colorless Dnase/Rnase/protease activity: none detected
260,76 zł
total
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Package size and cat. number
50 g (MES503.50), 100 g (MES503.100), 250 g (MES503.250), 500 g (MES503.500), 1 kg (MES503.1)
MES, Sodium Salt
MES504.50 MES504.50 | 50 g (MES504.50), 100 g (MES504.100), 250 g (MES504.250), 500 g (MES504.500), 1 kg (MES504.1)CAS number: [71119-23-8] Ultra Pure Grade [2-(N-Morpholino)ethanesulfonic Acid, Sodium salt] C 6 H 12 NO 4 S.Na MW: 217.24 Purity: min.99.5% Solubility (33%, in water): clear / colorless pH (1% water): 9.0 - 10.5 Heavy metals (as Pb): max. 5 ppm UV Absorbance (33% water) 290 nm: max.0.10 Dnase / Rnase / Protease activity: none detected
377,61 zł
total
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Package size and cat. number
50 g (MES504.50), 100 g (MES504.100), 250 g (MES504.250), 500 g (MES504.500), 1 kg (MES504.1)
MOPS, Buffer Solution
MOP003.100 MOP003.100 | 100 mL (MOP003.100), 500 mL (MOP003.500)pH: 6.8 - 7.2 Dnase and Rnase: none detected Sterile filteredFormulation: 200mM MOPS
442,80 zł
total
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Package size and cat. number
100 mL (MOP003.100), 500 mL (MOP003.500)
MOPS, Sodium Salt
MOP002.50 MOP002.50 | 50 g (MOP002.50), 100 g (MOP002.100), 250 g (MOP002.250), 500 g (MOP002.500), 1 kg (MOP002.1)CAS number: [71119-22-7] C 7 H 14 NO 4 S . Na MW: 231.25 Purity: min 99.5% pH (0.1M, water): 9.5 - 10.5 Solubility (1M, water): clear / colorless Heavy metals (as Pb): max. 10 ppm A260nm: max. 0.05 A280nm: max. 0.03 Dnase / Rnase / Protease: none detected
412,05 zł
total
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Package size and cat. number
50 g (MOP002.50), 100 g (MOP002.100), 250 g (MOP002.250), 500 g (MOP002.500), 1 kg (MOP002.1)
MOPS, Ultra Pure Grade
MOP001.100 MOP001.100 | 100 g (MOP001.100), 250 g (MOP001.250), 500 g (MOP001.500), 1 kg (MOP001.1)CAS Number: [1132-61-2] C 7 H 15 NO 4 S MW: 209.27 Purity: min. 99.5% pH (10%, water): 3.0 - 5.0 Heavy metal (as Pb): max. 10 ppm A260 (1M, water): max. 0.05 Solubility (10% water): clear / colorless Dnase / Rnase activity: none detected
437,88 zł
total
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Package size and cat. number
100 g (MOP001.100), 250 g (MOP001.250), 500 g (MOP001.500), 1 kg (MOP001.1)
PIPES, Free Acid, Biotechnology Grade
PIP666.25 PIP666.25 | 25 g (PIP666.25), 50 g (PIP666.50), 100 g (PIP666.100), 250 g (PIP666.250), 500 g (PIP666.500), 1 kg (PIP666.1)PIPES, Free acid, Biotechnology Grade
PIP666
CAS number: [5625-37-6]
pKa (20 °C): 6.80
Useful pH range: 6.1-7.5
C8H18N2O6S2
MW: 302.4
Purity: min. 99%
DNase/RNase/protease: none detected
231,24 zł
total
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Package size and cat. number
25 g (PIP666.25), 50 g (PIP666.50), 100 g (PIP666.100), 250 g (PIP666.250), 500 g (PIP666.500), 1 kg (PIP666.1)
PIPES, Sodium Salt (1.5), Biotechnology Grade
PIP503.25 PIP503.25 | 25 g (PIP503.25), 50 g (PIP503.50), 100 g (PIP503.100), 250 g (PIP503.250), 500 g (PIP503.500)PIPES, Sodium Salt (1.5), Biotechnology Grade
PIP503
CAS number: [100037-69-2]
C8H18N2O6S2
MW: 670.7
Purity: > 99%
pKa (20 °C): 6.80
Useful pH range: 6.1-7.5
260,76 zł
total
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Package size and cat. number
25 g (PIP503.25), 50 g (PIP503.50), 100 g (PIP503.100), 250 g (PIP503.250), 500 g (PIP503.500)
TAPS, Free Acid
TAP001.25 TAP001.25 | 25 g (TAP001.25), 100 g (TAP001.100), 250 g (TAP001.250), 500 g (TAP001.500), 1 kg (TAP001.1), 5 kg (TAP001.5)TAPS, Free Acid
TAP001
CAS number: [29915-38-6]
C7H17NO6S
MW: 243.30
Useful pH range: 7.7 - 9.1
pKa at 25 °C: 8.4
Purity: min. 99.5%
Residue upon ignition: > 0.1%
Solubility (1 M): clear/colorless
UV Abs at 280 nm < 0.01
UV Abs at 260 nm < 0.02
DNase/RNase/Protease: none detected
329,64 zł
total
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Package size and cat. number
25 g (TAP001.25), 100 g (TAP001.100), 250 g (TAP001.250), 500 g (TAP001.500), 1 kg (TAP001.1), 5 kg (TAP001.5)