- 询价
- Biotium
- 美国
- 40046
- 2025年07月08日
企业认证
相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 技术资料
- 保存条件：
4°C
- 保质期：
1年
- 英文名：
Hoechst 33342, 10mg/mL in H2O 40046
- 库存：
99
- 供应商：
Biotium
- CAS号：
1
| Product | Catalog Number | MW | Unit Size | λEx/λEm | Format |
|---|---|---|---|---|---|
| Hoechst 33258, 10 mg/mL in Water | 40044 | 533.88 | 10 mL | 352/458 nm | Yellow solution |
| Hoechst 33258, pentahydrate | 40045 | 623.96 | 100 mg | 352/458 nm | Yellow solid |
| Hoechst 33342, 10 mg/mL in Water | 40046 | 561.93 | 10 mL | 350/461 nm | Yellow solution |
| Hoechst 33342, trihydrochloride trihydrate | 40047 | 615.98 | 100 mg | 350/461 nm | Yellow solid |
Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains. These dyes are widely used in cell cycle and apoptosis studies as nuclear counterstains. Biotium offers Hoechst 33258 and Hoechst 33342 dyes in both solution or powder forms. Both dyes are spectrally similar but Hoechst 33528 is slightly more water soluble than Hoechst 33342. The dyes can be used to stain live or fixed cells in buffer or medium at 1 ug/mL, with no wash step required.
Hoechst can also be used to stain live bacteria (gram-positive and gram-negative), but in live yeast the staining is weak and not nuclear. See our Cellular Stains Table for more information on how our dyes stain various organisms.
Hoechst 33258, pentahydrate
Hoechst 33342, trihydrochloride trihydrate
Learn more about Hoechst and our other novel nuclear stains. We also offer DAPI nuclear stains in powder or solution.
Having trouble with your experiment? See our section on troubleshooting tips for fluorescent staining.
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
