LysoTracker Yellow HCK 123

Name: LysoTracker Yellow HCK 123
Brand: MedChemExpress
SKU: HY-D1694
Rating: 4.5 (1 reviews)

Cat. No.: HY-D1694 Purity: 98.51%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

LysoTracker Yellow HCK 123 is a potent yellow membrane-permeable fluorescent probe. LysoTracker Yellow HCK 123 is a weakly basic amine that selectively accumulates in cellular compartments with low luminal pH. (λ_ex=465 nm, λ_em=535 nm).

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

LysoTracker Yellow HCK 123 Chemical Structure

CAS No. : 1064123-31-4

Size	Price	Stock	Quantity
5 mg	USD 240	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 390	In-stock	Estimated Time of Arrival: December 31
50 mg		Get quote
100 mg		Get quote

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This product is a controlled substance and not for sale in your territory.

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Based on 1 publication(s) in Google Scholar

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Biological Activity
Purity & Documentation
References
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Description

In Vitro

Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs).
LysoTracker Yellow HCK 123 assay^[1] (to quantify GAPDH):
1. Culture EMT6 cells in 8-well cell culture slides. Incubate the cells according to your normal protocol.
2. Add TONS504 per well to make the final concentration at 30 µg/mL.Incubate cells at 37 °C for 4 hours.
3. Add LysoTracker Yellow HCK 123 per well to make the final concentration at 50 μM. Incubate cells at 37 °C, 5% CO₂, for 30 minutes.
4. Analyze samples on a confocal laser scanning microscope.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

364.40

Formula

C₁₆H₂₄N₆O₄

CAS No.

1064123-31-4

Appearance

Solid

Color

Yellow to orange

SMILES

CN(CCNC(CCCCCNC1=CC=C(C2=NON=C12)[N+]([O-])=O)=O)C

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 62.5 mg/mL (171.51 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	2.7442 mL	13.7212 mL	27.4424 mL
5 mM	0.5488 mL	2.7442 mL	5.4885 mL
10 mM	0.2744 mL	1.3721 mL	2.7442 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molarity Calculator
Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.08 mg/mL (5.71 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

DMSO +

Tween-80 +

Saline

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Calculation results:

Working solution concentration: mg/mL

Method for preparing stock solution: mg drug dissolved in μL DMSO (Stock solution concentration: mg/mL).

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).

Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.

If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.

Purity & Documentation

Purity: 98.51%

Select Batch:

Data Sheet (269 KB) SDS (251 KB)

COA (244 KB) HNMR (286 KB) LCMS (87 KB)

Handling Instructions (2659 KB)

References

[1]. Desclés J, et, al. New tools for labeling silica in living diatoms. New Phytol. 2008;177(3):822-829. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	2.7442 mL	13.7212 mL	27.4424 mL	68.6059 mL
	5 mM	0.5488 mL	2.7442 mL	5.4885 mL	13.7212 mL
	10 mM	0.2744 mL	1.3721 mL	2.7442 mL	6.8606 mL
	15 mM	0.1829 mL	0.9147 mL	1.8295 mL	4.5737 mL
	20 mM	0.1372 mL	0.6861 mL	1.3721 mL	3.4303 mL
	25 mM	0.1098 mL	0.5488 mL	1.0977 mL	2.7442 mL
	30 mM	0.0915 mL	0.4574 mL	0.9147 mL	2.2869 mL
	40 mM	0.0686 mL	0.3430 mL	0.6861 mL	1.7151 mL
	50 mM	0.0549 mL	0.2744 mL	0.5488 mL	1.3721 mL
	60 mM	0.0457 mL	0.2287 mL	0.4574 mL	1.1434 mL
	80 mM	0.0343 mL	0.1715 mL	0.3430 mL	0.8576 mL
	100 mM	0.0274 mL	0.1372 mL	0.2744 mL	0.6861 mL