Safety Moment of the Month
![Chemical Contamination](https://sites.krieger.jhu.edu/chemssc/files/2024/05/SM_May2024-791x1024.jpg)
Previous Safety Moments
Glove Updates: Coming soon to a stockroom near you!
![Glove Updates: Coming soon to a stockroom near you!](https://sites.krieger.jhu.edu/chemssc/files/2024/04/April-24-safety-moment-website-791x1024.jpg)
R.A.M.P. Assessments
![R.A.M.P. Assessments](https://sites.krieger.jhu.edu/chemssc/files/2024/02/SM_Feb2024-page0001-791x1024.jpg)
Safe Storage of Hazardous Chemicals
![Safe Storage of Hazardous Chemicals](https://sites.krieger.jhu.edu/chemssc/files/2023/12/Chemical-Storage-Safety-Moment-Dec2023.jpg)
Handling Explosive Compounds
![Handling Explosive Compounds](https://sites.krieger.jhu.edu/chemssc/files/2023/08/Safety-Moment-Explosive-Chemicals-791x1024.png)
Glove Use Do’s and Don’ts
![Glove Use Do's and Don'ts](https://sites.krieger.jhu.edu/chemssc/files/2023/07/Safety-Moment-Glove-wearing-and-use-July-2023-1-791x1024.png)
Hazards and Safeguards for Liquid Nitrogen (LN2)
![Hazards and Safeguards for Liquid Nitrogen (LN2)](https://sites.krieger.jhu.edu/chemssc/files/2023/06/The-Safe-Storage-and-Use-of-Liquid-Nitrogen-June-Safety-Moment-1-791x1024.png)
Sharps Safety
![Sharps Safety](https://sites.krieger.jhu.edu/chemssc/files/2023/05/Safety-Moment-Sharps_digital_media-791x1024.png)
Proper Storage of Gas Cylinders
![Proper Storage of Gas Cylinders](https://sites.krieger.jhu.edu/chemssc/files/2023/04/Safety-Moment-gas-cylinder-storage-April-2023-1-791x1024.png)
How do I know which gloves are right for me?
![How do I know which gloves are right for me? Informational poster](https://sites.krieger.jhu.edu/chemssc/files/2023/03/Safety-Moment-glove-selection-March-20231024_1.png)
Cold Room Storage Do’s and Don’ts
Transporting Chemicals
![Safety Moment on Chemical transportation.](https://sites.krieger.jhu.edu/chemssc/files/2020/03/Safety-Moment-Chemical-Transportation-232x300.jpg)
Chemical Contamination
![Always use appropriate PPE! When improperly used, gloves can contaminate objects and surfaces and create exposure to chemical hazards. If you or others experience an acute health effect as a result of chemical contamination, it can be difficult to determine which chemical was the source of the exposure. Reduce the likelihood of chemical contamination by: Changing gloves when contaminated. Never touch door knobs or handles with gloves! Discarding gloves immediately after use. Never reuse disposable nitrile gloves! Removing gloves prior to handling personal items, such as cell phones and laptops. Removing gloves and washing hands before leaving the lab. Establishing glove-only and no-glove items such as: mice, keyboards, instruments, pens.](https://sites.krieger.jhu.edu/chemssc/files/2020/02/Safety-Moment-Chemical-Contamination-232x300.jpg)
Machine Shop Safety
![Machine Shop Safety: Always work with someone, even if you will not be working long. Wear safety glasses while in the shop, even if you are not the one machining Wear long pants to protect yourself from moving parts, chips and oil. Remove watches and other jewelry that may get caught in machinery. Clamp or otherwise secure the piece, do not rely on holding the part by hand. Tie back long hair and do not wear loose clothing. Be aware of the electrical outlets and shut offs. Wear proper hearing protection as needed. Use the appropriate mask or respirator as needed for dusty conditions. Be cognizant of your surroundings for spills, leaks, and other hazards that may cause you to slip or trip. Wear closed toe shoes, no open toe shoes like sandals or flip flops should be worn.](https://sites.krieger.jhu.edu/chemssc/files/2019/11/Safety-Moment-Machine-Shop-Safety-1-232x300.jpg)
Pressure regulators and tubing compatibility
![Safety Moment - Pressure regulators and tubing compatibility](https://sites.krieger.jhu.edu/chemssc/files/2019/10/Safety-Moment-Pressure-regulators-and-tubing-compatibility-230x300.jpg)
Selecting the correct PPE
![](https://sites.krieger.jhu.edu/chemssc/files/2013/09/Folster-selecting-PPE.jpg)
Laser Pointer Safety 101
![](https://sites.krieger.jhu.edu/chemssc/files/2017/06/Safety-Moment-Laser-Pointers-1024x768.jpg)
Working Late
![](https://sites.krieger.jhu.edu/chemssc/files/2017/06/Safety-Moment-Working-Late-1024x768.jpg)
Working Alone
![](https://sites.krieger.jhu.edu/chemssc/files/2017/06/Saftey-Moment-Working-Alone-In-Lab-1024x768.jpg)
Compressed Gas Safety
![](https://sites.krieger.jhu.edu/chemssc/files/2017/06/Safety-Moment-Compressed-Gas-Safety-1024x768.jpg)