TUBE MICRO S/C .5ML, Case of 5000

Details

Here is the corrected product description: These tubes are made from ultra-clear USP Class VI PP that allows easy viewing of contents. They feature universal screw threads for use with most popular brand screw caps. Low-profile caps include a silicone O-ring, ensuring a secure seal. Please note that we began using silicone O-rings from May 1st, 2022, and stopped manufacturing the MCT cap with the ethylene propylene O-ring from May 1st, 2022. If your lot number indicates 2205***, it is equipped with a silicone O-ring. If you have any queries, please contact us freely. Tubes and caps are autoclavable at 121 °C and freezable to –80 °C. They are RNase-, DNase-, and endotoxin-free, with engraved graduations for accuracy. The tubes fit most common rotors and have a smooth surface for applying labels. Sterile tubes are sterilized by irradiation. Manufactured in a Class 100,000 cleanroom environment, our products are manufactured under ISO13485:2016 and ISO9001:2015 quality management systems and meet the requirements of RoHS. A certificate is available to verify lot-by-lot testing. Tubes are packaged 500 per bag. Assorted packs of caps (16466-084) contain equal quantities of red, orange, yellow, blue, and green caps. Our products have a low manufacturing impact and hold an environmental certification: ISO 14001/Certificate No.: 04923E00243R0M.