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Sulforhodamine 101

Catalog No. T19062 CAS 60311-02-6

Synonyms: SR101

Sulforhodamine 101 (SR101) is a red fluorescent dye.

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Sulforhodamine 101, CAS 60311-02-6

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25 mg	In stock	$ 42.00

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Purity: 97.44%

Biological Description

Chemical Properties

Storage & Solubility Information

Description	Sulforhodamine 101 (SR101) is a red fluorescent dye.
In vitro	Sulforhodamine 101 does not label astrocytes in brainstem slices as specific and strong as in the cortex or hippocampus. To minimize excitatory side effects, the concentration of Sulforhodamine 101 has to be kept as low as possible [1].
In vivo	In vivo, Sulforhodamine 101 can induce epileptic activity by intra-hippocampal injection of small volumes of 10 μM or topical application of 100 μM [1].

Synonyms	SR101
Molecular Weight	606.71
Formula	C31H30N2O7S2
CAS No.	60311-02-6

Storage

keep away from direct sunlight

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: 45 mg/mL (74.17 mM), Sonication is recommended.

H2O: 8 mg/mL (13.19 mM), Sonication is recommended.

References and Literature

1. Hülsmann S, et al. Limitations of Sulforhodamine 101 for Brain Imaging. Front Cell Neurosci. 2017 Feb 28;11:44.

Related compound libraries

This product is contained In the following compound libraries：

Human Metabolite Library

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL)，Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation：Take μL DMSO master liquid, next add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.

Keywords

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