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TEL: +32 16 58 90 45
Fax :+ 32 16 50 90 45
GENTAUR Europe
tel+32 2 732 5688
fax+32 2 732 4414
Av.
de l' Armée 68
B-1040 BRUSSELS
BELGIUM
GENTAUR France
tel 01 43 25
01 50
fax01 43 25
01 60
9, rue
Lagrange
75005 PARIS
FRANCE
GENTAUR Italy
tel 02 36 00
65 93
fax 02 36 00
65 94
20135 MILANO
ITALY
GENTAUR Germany
tel +49 241
6085 13140
fax +49 241
6085 33033
Forckenbeckstraße 6,
D-52074
Aachen
GERMANY
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Product Directory
The enzyme ß-galactosidase is a very
important marker for the lacZ gene, which encodes ß-galactosidase
and is frequently used as a reportor gene in animals and yeast. Because of
its high specificity and stability, ß-galactosidase is also conjugated to
streptavidin, avidin or antibodies to be used as secondary detection
reagents in ELISA applications.
It offer the widely used
ß-galactosidase substrate-X-gal (10011), which produces a dark blue
precipitate on enzymatic hydrolysis. In addition, we also offer several
other chromogenic ß-galactosidase substrates, each yielding a red-, pink-,
purple- and green-colored precipitate on enzyme hydrolysis.
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Cat#
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Product Name
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Price Per Unit
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10011 |
X-Gal (5-bromo-4-chloro-3-indolyl-beta-galactopyranoside)
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100mg
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10011-1 |
X-Gal (5-bromo-4-chloro-3-indolyl-beta-galactopyranoside)
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1g
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10011-2 |
X-Gal (5-bromo-4-chloro-3-indolyl-beta-galactopyranoside)
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5g
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10012 |
Red-beta-D-Gal
(5-bromo-6-chloro-3-indolyl-beta-D-galactopyranoside)
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100mg
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10013 |
Rose-beta-D-Gal (6-chloro-3-indoxyl-b-D-galactopyranoside)
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100mg
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165€
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10014 |
Purple-beta-D-Gal
(5-iodo-3-indolyl-beta-D-galactopyranoside)
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25mg
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10015 |
Green-beta-D-Gal (N-methylindolyl-beta-D-galactopyranoside)
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25mg
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