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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)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 C 6 H 15 NO 5 S MW: 213.25 Purity: ≥ 99.0% pH (10%, H 2 O): 3.5 - 5.0 Solubility (10% water): clear / colorless
227,55 zł
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Wielkość op. i nr katalogowy
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)CAS number: [66992-27-6] [N,N-Bis(2-Hydroxyethyl)-2-Amino ethanesulfonic Acid, Sodium salt] C 6 H 14 NO 5 S . Na MW: 235.2 Useful pH: 6.4 - 7.8
350,55 zł
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Wielkość op. i nr katalogowy
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)(N,N-Bis(2-Hydroxyethyl)glycine) CAS number: [150-25-4] C 6 H 13 NO 4 MW: 163.2 Purity: min.99.5% pH(1M, water): 3.5 - 5.0 pKa (25°C): 8.30 Heavy metals: < 10ppm Residue after ignition: < 0.1% Solubility (1M, water): clear / colorless UV A260: max. 0.05 UV A280: max. 0.05
260,76 zł
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Wielkość op. i nr katalogowy
25 g (BIC703.25), 100 g (BIC703.100), 250 g (BIC703.250), 500 g (BIC703.500), 1 kg (BIC703.1)
BIGCHAP, Ultra Pure
BIG001.500 BIG001.500 | 500 mg (BIG001.500), 1 g (BIG001.1), 5 g (BIG001.5)CAS number: [86303-22-2] 4°C N,N-bis[3-D-Gluconamidoproyl]Chloride C 42 H 75 N 3 O 16 MW: 878.10 Purity: min. 98.0%
785,97 zł
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Wielkość op. i nr katalogowy
500 mg (BIG001.500), 1 g (BIG001.1), 5 g (BIG001.5)
364,08 zł
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1 138,98 zł
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4 547,31 zł
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Wielkość opakowania
4 Preps
BIS-ACRYLAMIDE, 2% Solution Ultra Pure
ACR007.5004°C A 2% solution (w/v) of Ultra Pure Bis-Acrylamide in deionized water.
273,06 zł
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Razem (brutto)
273,06 zł
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)(1,3-Bis[tris(hydroxymethyl)methylamino]propane) CAS number: [64431-96-5] C 11 H 26 N 2 O 6 MW: 282.3 Purity: ≥ 98% pKa: 6.8 ± 0.1 Useful pH range: 6.3 - 9.5
472,32 zł
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Wielkość op. i nr katalogowy
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 (2-Hydroxyethyl)amino-tris(hydroxymethyl)methane] Important buffer for protein and nucleic acid systems. CAS Number: [6976-37-0] C 8 H 19 NO 5 MW: 209.24 Purity: ≥ 99% pKa (20°C): 6.50 ± 0.1 Useful pH range: 5.8 - 7.2
266,91 zł
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Wielkość op. i nr katalogowy
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 (2-Hydroxyethyl)amino-tris(hydroxymethyl)methane]. Important buffer for protein and nucleic acid systems. Suitable for electrophoresis and cell culture. Suitable for most Molecular Biologyapplications. CAS number: [6976-37-0] C 8 H 19 NO 5 MW: 209.24 Purity: min. 99% pH (1M , water): 9 - 11 A280, (1M, water): < 0.40 Heavy metals (as Pb): < 10pm Solubility (1M, water): clear / colorless
287,82 zł
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Wielkość op. i nr katalogowy
25 g (BST666.25), 50 g (BST666.50), 100 g (BST666.100), 250 g (BST666.250), 500 g (BST666.500), 1 kg (BST666.1)
BRILLIANT GREEN, Certifiable Grade
BRG001.10 BRG001.10 | 10 g (BRG001.10), 25 g (BRG001.25), 50 g (BRG001.50), 100 g (BRG001.100)CAS number: [633-03-4] Malachite Green G C 27 H 34 N 2 O 4 S MW: 482.6 Dye content: ≥ 85%
130,38 zł
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Wielkość op. i nr katalogowy
10 g (BRG001.10), 25 g (BRG001.25), 50 g (BRG001.50), 100 g (BRG001.100)
CAPS, Biotechnology Grade
CAP603.50 CAP603.50 | 50 g (CAP603.50), 100 g (CAP603.100), 250 g (CAP603.250), 500 g (CAP603.500), 1 kg (CAP603.1)[3-(Cyclohexamino)-1-propanesulfonic acid] CAS Number: [1135-40-6] C 9 H 19 NO 3 S MW: 221.32 Purity (HPLC): min. 99% pH (1% in water): 4.9 - 6.0 pKa: 10.2 - 10.6 Appearance: white powder Solubility (1M inwater): clear/ complete Loss on drying: max. 1.0% Heavy metals (as Pb): max. 5ppm
461,25 zł
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Wielkość op. i nr katalogowy
50 g (CAP603.50), 100 g (CAP603.100), 250 g (CAP603.250), 500 g (CAP603.500), 1 kg (CAP603.1)
CETYLDIMETHYLETHYL AMMONIUM BROMIDE
CET333.50 CET333.50 | 50 g (CET333.50), 100 g (CET333.100), 500 g (CET333.500)CAS number: [124-03-8] C 20 H 44 NBr MW: 378.5 Purity: ≥ 98%
270,60 zł
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Wielkość op. i nr katalogowy
50 g (CET333.50), 100 g (CET333.100), 500 g (CET333.500)
CHAPS, Ultra Pure
CHA001.1 CHA001.1 | 1 g (CHA001.1), 5 g (CHA001.5), 10 g (CHA001.10), 25 g (CHA001.25), 50 g (CHA001.50), 100 g (CHA001.100)(3-[(3-Cholamidopropyl)-dimethylammonio]-1-propanesulfonate) Chaps is a non-denaturing zwitterionic detergent used for solubilizing membrane proteins. Can easily be removed by dialysis or gelfiltration. CAS number: [75621-03-3] C 32 H 58 N 2 O 7 S MW: 614.89 Storage: - 20°C Purity: min 98% Solubility (10% water): clear / colorless pH (1% water): 5.0 - 7.0 Conductivity (0.1M in water): < 10 us / cm Suitable for use in solubilizingmembrane proteins and proteinelectrophoresis.
325,95 zł
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Wielkość op. i nr katalogowy
1 g (CHA001.1), 5 g (CHA001.5), 10 g (CHA001.10), 25 g (CHA001.25), 50 g (CHA001.50), 100 g (CHA001.100)
CHES, Biotechnology Grade
CHE702.25 CHE702.25 | 25 g (CHE702.25), 100 g (CHE702.100), 250 g (CHE702.250), 500 g (CHE702.500)CAS number: [103-47-9] [2-(N-Cyclohexylamino)ethanesulfonic acid] C 8 H 17 NO 3 S MW: 207.3 Purity: ≥ 99.0% Useful pH: 8.6 - 10.0 pKa (20 °C): 9.55 DNase/RNase: none detected
312,42 zł
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Wielkość op. i nr katalogowy
25 g (CHE702.25), 100 g (CHE702.100), 250 g (CHE702.250), 500 g (CHE702.500)
CozyHi™ Prestained Protein Ladder
PRL0202highQu ready to use Prestained Protein Ladders are mixtures of highly recombinant proteins with coupled chromophores providing sharp protein bands and bright colors on denaturing polyacrylamide gels. The high ladder purity allows for exceptional stability and room short term temperature storage. Ladders are ready to be directly loaded on gels without any preparation or heating. They provide sharp bands for approximate protein sizing and allow for monitoring of electrophoresis process and Western
CozyXL™ Prestained Protein Ladder
PRL0302highQu ready to use Prestained Protein Ladders are mixtures of highly recombinant proteins with coupled chromophores providing sharp protein bands and bright colors on denaturing polyacrylamide gels. The high ladder purity allows for exceptional stability and room short term temperature storage. Ladders are ready to be directly loaded on gels without any preparation or heating. They provide sharp bands for approximate protein sizing and allow for monitoring of electrophoresis process and Western