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December 2, 2020
Image: triangular file can be used with unscored ampules

Pre-Scoring Glass Ampules

Dear Lab Guy, I have a question about the Break Safe Ampule Breaker. Do the ampules need to be pre-scored before using the break safe or can will it break cleaning on unscored ampules?
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November 11, 2020
Image: SP Bel-Art Break-Safe Ampule Opener

Sanitizing Your Ampule Opener

Dear Lab Guy, Is the SP Bel-Art Glass Ampule Opener, F38952-0000 autoclavable? If not, would they be able to withstand soaking in 10% bleach solution? Thank you.
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October 5, 2020
Image: SP Bel-Art H-B Durac 50:100 Percent Isopropyl Alchol Hydrometer

Measuring Alcohol Content in Sanitizers

Dear Lab Guy, I would like to purchase your item B61809-4100 to test the content of alcohol in hand sanitizer. I see that it is currently out of stock, can you recommend something to perform a comparative test, having a known specimen?
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