| CAS Number | Chemical Formula | Molecular Weight | Purity | Grade |
| 367-93-1 | C9H18O5S | 238.3 | ≥99% | BioPremium |
基本信息(General Information)：
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产品描述(Description)：
| Application | IPTG is commonly used in cloning procedures that require induction of β-galactosidase activity. It is used in conjunction with X-Gal or Bluo-Gal in blue-white selection of recombinant bacterial colonies that induce expression of the lac operon in Escherichia coli. IPTG functions by binding to the lacI repressor and altering its conformation, which prevents the repression of the β-galactosidase coding gene lacZ. |
| Biochem/physiol Actions | IPTG is a non-metabolizable analog of allolactose. It acts as an inducer that regulates the transcriptional activity of the lac promoter, a promoter that is used for the expression of the protein in E.coli. |
性质(Properties)：
| Description | non-ionic |
| Useful pH range | 5-7 (50g/L) |
| mp | 105ºC (221ºF) |
安全信息(Safety Information)：
| Hazard Pictogram Codes | - |
| Signal Word | - |
| Hazard Statements | - |
| Precautionary Statements | - |
| Personal Protective Equipment | - |
| Hazard Codes (Europe) | - |
| Risk Codes (Europe) | - |
| Safety Codes (Europe) | - |
| RIDADR | - |
| WGK Germany | 3 |
| RTECS | - |
| Flash Point (F) | - |
| Flash Point (C) | - |
| 产品编号 | 产品名称 | 包装 |
| ST099-5g | IPTG (≥99%, BioPremium) | 5g |
| ST099-25g | IPTG (≥99%, BioPremium) | 25g |
| ST099-100g | IPTG (≥99%, BioPremium) | 100g |
| — | 说明书 | 1份 |
4ºC保存，三年有效。
注意事项：本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
