5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder

5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder

Application

X-Gal is a chromogenic substrate for β-galactosidase that produces a rich blue color that can easily be detected visually over background. X-Gal is the substrate of choice for blue-white selection of recombinant bacterial colonies with the lac+ genotype.

Packaging

50, 100, 250, 500 mg in poly bottle

1, 2, 5 g in poly bottle

No detailed specifications are available for this product.

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Code Description Quality Level InChI key InChI Manufacturer Storage Temp. Solubility Form Assay Price Quantity
3578143 5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder 200 OPIFSICVWOWJMJ-AEOCFKNESA-N 1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14-/m1/s1 SIGMA-ALDRICH −20°C DMF: methanol (1:1): 50 mg/mL powder ≥98%
£149.04 (exc VAT) per 100MG
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3578144 5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder 200 OPIFSICVWOWJMJ-AEOCFKNESA-N 1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14-/m1/s1 SIGMA-ALDRICH −20°C DMF: methanol (1:1): 50 mg/mL powder ≥98%
£908.14 (exc VAT) per 1G
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3578145 5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder 200 OPIFSICVWOWJMJ-AEOCFKNESA-N 1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14-/m1/s1 SIGMA-ALDRICH −20°C DMF: methanol (1:1): 50 mg/mL powder ≥98%
£321.75 (exc VAT) per 250MG
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3578146 5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder 200 OPIFSICVWOWJMJ-AEOCFKNESA-N 1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14-/m1/s1 SIGMA-ALDRICH −20°C DMF: methanol (1:1): 50 mg/mL powder ≥98%
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3578147 5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder 200 OPIFSICVWOWJMJ-AEOCFKNESA-N 1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14-/m1/s1 SIGMA-ALDRICH −20°C DMF: methanol (1:1): 50 mg/mL powder ≥98%
£578.04 (exc VAT) per 500MG
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3578148 5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder 200 OPIFSICVWOWJMJ-AEOCFKNESA-N 1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14-/m1/s1 SIGMA-ALDRICH −20°C DMF: methanol (1:1): 50 mg/mL powder ≥98%
£105.58 (exc VAT) per 50MG
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3578149 5-Bromo-4-chloro-3-indolyl beta-D-galactopyranoside, >=98%, powder 200 OPIFSICVWOWJMJ-AEOCFKNESA-N 1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14-/m1/s1 SIGMA-ALDRICH −20°C DMF: methanol (1:1): 50 mg/mL powder ≥98%
Click Add to Quote for price and delivery
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