[CAS NO. 154214-55-8] PKH 26

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PRODUCTS SPECIFICATIONS [154214-55-8]

Catalog

HY-D1451

Brand

MCE

CAS

154214-55-8

DESCRIPTION [154214-55-8]

Overview

MDL	-
Molecular Weight	961.32
Molecular Formula	C59H97IN2
SMILES	CC1(C)C(/C=C/C=C2N(CCCCCCCCCCCCCC)C3=C(C=CC=C3)C/2(C)C)=[N+](CCCCCCCCCCCCCCCCCCCCCC)C4=C1C=CC=C4.[I-]

For research use only. We do not sell to patients.

1 Publications Citing Use of MCE

[1]Research Square Print. 2022 Aug.

Summary

PKH 26 is a lipophilic membrane dye and widely used to determine cell proliferation in heterogeneous cells by flow cytometry. It is a red‐fluorescent dye (Ex/Em=551/567nm) ^[1] ^[2] .

Appearance

Viscous liquid

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility

In Vitro:

DMSO : 1.67 mg/mL ( 1.74 mM ; ultrasonic and warming and heat to 60°C)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	1.0402 mL	5.2012 mL	10.4024 mL
5 mM	---	---	---
10 mM	---	---	---

* Please refer to the solubility information to select the appropriate solvent.