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Sulforhodamine 101

Sulforhodamine 101 (SR101) is a red fluorescent dye.

Catalog No. T19062Cas No. 60311-02-6

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Purity:97.44%

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COA HNMR HPLC

Sulforhodamine 101

Catalog No. T19062Cas No. 60311-02-6

Sulforhodamine 101 (SR101) is a red fluorescent dye.

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

Pack Size	Price	Availability	Quantity
25 mg	$42	In Stock

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Product Introduction

Bioactivity

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].
Alias	SR101

Chemical Properties

Molecular Weight	606.71
Formula	C₃₁H₃₀N₂O₇S₂
Cas No.	60311-02-6

Storage & Solubility Information

Storage

keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.

Solubility Information

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

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

Solution Preparation Table

H2O/DMSO

	1mg	5mg	10mg	50mg
1 mM	1.6482 mL	8.2412 mL	16.4823 mL	82.4117 mL
5 mM	0.3296 mL	1.6482 mL	3.2965 mL	16.4823 mL
10 mM	0.1648 mL	0.8241 mL	1.6482 mL	8.2412 mL

DMSO

	1mg	5mg	10mg	50mg
20 mM	0.0824 mL	0.4121 mL	0.8241 mL	4.1206 mL
50 mM	0.0330 mL	0.1648 mL	0.3296 mL	1.6482 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:

For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments

A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent

DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。

Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO TargetMol | reagent

(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.

Preparation method for in vivo formula: Take 50 μL DMSO TargetMol | reagent

main solution, add 300 μLPEG300 TargetMol | reagent

mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O TargetMol | reagent

mix well and clarify

For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.

Dose Conversion

You can also refer to dose conversion for different animals. More

Tech Support

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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