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Product Details:
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| Product Name: | X-GluA | CAS NO: | 114162-64-0 |
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| Appearance: | Powder | Sample: | Available |
| Formula: | C20H26BrClN2O7 | Solubility: | DMF: Soluble |
| Stability: | Hygroscopic | Colour: | White To Off-white Or Colorless |
CAS NO 114162-64-0 X-GluA powder
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Product Name: |
5-BROMO-4-CHLORO-3-INDOLYL B-D- |
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CAS: |
114162-64-0 |
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MF: |
C20H26BrClN2O7 |
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MW: |
521.79 |
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EINECS: |
601-302-0 |
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Product Categories: |
substrate;Carbohydrates & Derivatives;Fluorescent Labels & Indicators;Glucuronides;Labeling and Diagnostics Reagents |
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Mol File: |
114162-64-0.mol |
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Melting point |
228-230°C |
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alpha |
-87～-94°(20℃/D)(c=1,H2O-DMF)(calculated on the dehydrous basis) |
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density |
1.4241 (rough estimate) |
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refractive index |
1.6110 (estimate) |
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storage temp. |
-20°C |
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solubility |
DMF: soluble |
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form |
tablet |
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color |
White to off-white or colorless |
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Stability: |
Hygroscopic |
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InChIKey |
PSBARFROSMJLJR-OXLZRBRISA-N |
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Chemical Properties |
White Solid |
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Uses |
5-Bromo-4-chloro-3-indolyl β-D-glucuronide cyclohexylammonium salt has been used as a histochemical reagent in X-GLUC staining. |
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Uses |
Suitable for use in selection of recombinant bacterial colonies with the lac+ phenotype. |
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General Description |
X-GlcA is a chromogenic substrate for β-galactosidase, used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates. X-GlcA is designed to replace X-Gal in blue-white selection of recombinant bacterial colonies with the lac+ phenotype. |
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Biochem/physiol Actions |
5-bromo-4-chloro-3-indolyl-β-D-glucuronide sodium salt (X-GlcA) is a colorless substrate. The pre-immobilized X-GlcA can be converted by β-glucuronidase enzyme, synthesised by?Escherichia coli. |
FAQ
1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
We can have a discussion.
3: Which kind of payment terms do you accept?
PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.
4.How to place an order?
You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.
5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
6:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Advantage
1. 90days quality guarantee for exchange.
2. For each batch order extracts, we will attach a factory Inspection Report with the goods delivery , including the BatchNo/ Date/ Test index ects; also will keep the archived extracts to ensure received by customers are the same each time.
3. Our team of experienced professionals are available online 24 hours a day to answer any questions and provide guidance on product usage and maintenance.
Contact Person: Maggie Ma
Tel: +0086 188 7414 9531
