Hoechst 33342, 10mg/mL in H2O

CAT:

37-40046

Size:

10 mL

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Description:
For ease of use and safer handling, we offer both Hoechst 33258 and Hoechst 33342 dissolved in H₂O at 10 mg/mL. Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains. Hoechst dyes are widely used in cell cycle and apoptosis studies and also as nuclear counterstains. Hoechst 33342 is reported to be slightly more membrane-permeable than Hoechst 33258, but either dye can be used to stain live or fixed cell in buffer or medium at 1 ug/mL, with no wash step required.
- lamba;_Ex/ lamba;_Em(with DNA) = 350/461 nm
- Light yellow solution
- Store at 4°C and protect from light
- C₂₇H₃₁Cl₃N₆O
- MW: 561.93
- [23491-52-3]
CAS Number: 23491-52-3
UNSPSC: 41116113
UNSPSC Description: Cytology reagents or solutions or stains
Source: Synthetic
Storage Conditions: 4°C; Protect from light
Shelf Life: 12 months

Cat	Name
40046	Hoechst 33342, 10mg/mL in H2O
40047	Hoechst 33342
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