products - with quality and delivery you can count on every time.
Get good resealability & core resistance with Spectrum's selection of lab vial caps and seals. Choose from tons of options, including snap-top caps, flip-cap seals, stoppers & crimp-on seals, and more. Our stock of flip cap seals are easy to use, autoclavable and tamper-evident.
Spectrum specializes in providing the top lab vial caps and seals but if you do not see the product you require, just contact our chemical specialist at 800-772-8786. We carry 1,200 USP/NF/FCC chemicals, and full regulatory support - Trust Your Ingredients!