Chicago 2-11 Alarm fire, 12-10-14 (history)

This message is from Bill Friedrich:

Before Engine 104’s station was closed, these were the last fire companies that operated out of the station 24/7. Michigan Avenue wasn’t very busy on weekends back then. After the station shut down, Engine 104 was reassigned to Engine 1’s location, and Engine 4-2-4 was moved to Engine 26’s house. It was a sad day for this historic fire station that had served the community for so many years.
Bill Friedrich
historic Chicago fire truck

CFD Command Bus 4-7-4, 1955 Flxible Bus (X-CTA). Bill Friedrich photo

historic Chicago fire truck

Former Chicago FD Engine 104, 1974 Mack MB/Howe 1250/500. Bill Friedrich photo

Old Chicago firehouse

CFD Engine 104’s quarters at 1401 S. Michigan Avenue. Bill Friedrich photo

These photos and stories help preserve the memory of a time when fire stations were more than just buildings—they were community hubs. Bill Friedrich has been collecting these images and memories for years, and it's amazing to see how much history is still being shared by those who lived through it. If you have any old photos or stories about Chicago’s fire department, I encourage you to share them too. Every piece adds to the rich tapestry of our city's past.

Centrifuge Tube

NEST centrifuge tubes could be commonly used to collect cells and separate biomacromolecules by centrifugation in biochemistry and other biological fields. They can also be used to store photosensitive samples and special chemiluminescence reagent. The 250mL & 500mL centrifuge tubes can process a large number of samples at one time and are suitable for separation and harvest of large cells, supernatants, bacteria, yeast and tissue samples, therefore they are widely used in the field of life sciences and clinical experiments and can meet the requirements of biological analysis.


15 mL&50 mL Centrifuge Tubes

Feature:

• Printed Graduations (with marking area).
• Polypropylene tube and high density polyethylene cap.
• High centrifugal strength up to 12,000xg.
• Flat markable cap with leakproof seal.
• One-hand operation design for the caps provides easy handling.
• Sterilized by E-beam, SAL=10^-6.

• Non-Pyrogenic, DNase/Rnase free.

Premium Level:

• Meets the requirements of analytical level.
• High strength non-toxic materials.
• Raw material comply with USP VI requirements.
Centrifuge tube

250 mL&500 mL Centrifuge Tube

Application:

• Separation of sediments after chemical reactions for harvest and application.
• Harvest of biomacromolecules, inorganics and organics.
• In biochemistry and other biological fields, usually used to centrifuge and collect a large volume of cells, biomacromolecules and supernatants.

Features:

• Unique structure design of the cap provides double security, further improving the tight seal ability.
• Increased the thickness of conical bottom in order to improve the maximum centrifugal limit.
• Polypropylene tube and high density polyethylene cap.
• Max. centrifugal limit 7000xg.
• Temperature range: -80 o C~120 o C.
• Clear scale.
• DNase, RNase and pyrogen free.
• Electron beam sterilization, SAL=10-6.
• Separation of sediments after chemical reactions for harvest and application.
• Harvest of biomacromolecules, inorganics and organics.
• In biochemistry and other biological fields, usually used to centrifuge and collect a large volume of
cells, biomacromolecules and supernatants.
centrifuge tube

Centrifuge Tube,Lab Consuable Centrifuge Tube,Lab Clear Centrifuge Tubes,Lab Transparent Centrifuge Tubes

Wuxi NEST Biotechnology Co.,Ltd , https://www.nest-biotech.com

Posted on