# ER Thermo Yellow [Catalog # P038]

**■ Chemical structure & Information**

![Image](https://upload.cafenono.com/image/slashpagePost/20250919/102028_NFU9ClcqJQLvHKkh4T?q=80&s=1280x180&t=outside&f=webp)

![Image](https://upload.cafenono.com/image/slashpagePost/20250206/215204_ebkgPveDHsgLaiH9cM?q=80&s=1280x180&t=outside&f=webp)

**ER thermo yellow** stains the target organelle evenly without the commonly encountered problem of aggregation, and successfully demonstrates the ability to monitor intracellular temperature gradients generated by external heat sources in various cell types

**■ Cell Image**

![Image](https://upload.cafenono.com/image/slashpagePost/20250206/215238_hcGOs38YGJKHk41i7C?q=80&s=1280x180&t=outside&f=webp)

Co-localization of **ER thermo yellow** and ER tracker green. HeLa cells were stained with DAPI, ER tracker green, and ER thermo yellow. The images were captured using a confocal microscope equipped with x 60 objective lens. Pearson’s correlation coefficient 5 0.90; Scale bar, 5 mm. The images are shown in pseudo colors.

■ **Related probes: **: ER ThermAC

■ **Reference**

1. **A molecular fluorescent probe for targeted visualization of temperature at the endoplasmic reticulum**, Arai, S.; Lee, S. C.; Zhai, D.; Suzuki, M.; Chang, Y. T.* Sci. Rep. 2014, 4, 6701.

■ **Concenturation & Volume**

1 mM / 100 µL

■ **Known Property**

Temperature Probe
■ **Application**

Cell organelle imaging
■ **Cell selectivity mechanism**
unknown

■ **ORDER**

**International**

**USD 350 + VAT (10%) + Fedex delivery charge**

**In Korea**

**KRW 450,000 + VAT (10%)**

**100 nmol** (dried form: equivalent to 1 mM / 100 µL)

[order@senprobe.com](mailto:order@senprobe.com)

■ **Storage**
① Delivery: Room Temperature
② Dried compound: 4°C or -20°C
③ Compound solution: 4°C or -20°C

■ **General Use Guide**

- More than 1/100 dilution of 10mM of DMSO stock solution is essential

-  For biomedical use to avoid DMSO concentration higher than 1%.

- Working concentrations for specific applications should be determined by the investigator.

- It is recommended to use up the buffer diluted solution within one day. The compound may be decomposed or
- precipitated out from buffer solution.

**■ Data sheet PDF file**

ER Thermo Yellow data sheet v0.2.pdf

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