Diversified Biotech
Company that designs manufacturers and markets products for biological laboratory research.
Add What is the lowest temperature at which Tough-Tags will perform?
“Tough-Tags will work at -40°C, provided you are using microcentrifuge tubes made of 100% pure virgin polypropylene. They will work at -20°C regardless of the kind of tube they are on. For anything below -80°C, we suggest Cryo-Babies and Cryo-Tags.”
View in the company profileWill Tough-Tags fall off during certain procedures?
“If tubes labeled with Tough-Tags are placed into a boiling water bath immediately after being removed from cryogenic storage (-80°C), the drastic temperature change will shock the material and labels may fall off. We recommend that the labels be allowed to thaw at room temperature before being placed into a boiling water bath.”
View in the company profileDo you recommend any microtubes in particular for Tough-Tags?
“Tough-Tags will adhere to any container, but they perform best with tubes made of 100% pure virgin polypropylene. Also, it is important that they be applied to tubes that are completely dry. If there is any moisture on the tube, the Tough-Tags may peel or fall off.”
View in the company profileWhat are the advantages of DuraSeal over Parafilm?
“DuraSeal softens above 100°C (compared to 68°C), resists essentially all solvents, is compatible with solution microwaving, resists breakage, and has no interleaf paper to strip away.”
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