Invitrogen™ RNA Control 250 with Manual

Description

• Description The Invitrogen RNA Control 250 provides a precise, accurate, and reproducible RNA concentration reference for use in conjunction with NanoDrop™ Spectrophotometers
• It is provided in two tubes containing 20 μL each
• RNA Control 250 consists of a single, ultra-pure, 2000nt RNA transcript of a precisely defined sequence, molecular weight, and concentration
• It is packaged in special non-stick tubes and includes the Invitrogen THE RNA Storage Solution
• The RNA Control 250 will maintain ± 5% of stated concentration and >85% RNA integrity through 5 freeze/thaw cycles (10 duplicate measurements)
• • A stable, highly pure transcript at a precisely known concentration • Used to verify the accuracy of NanoDrop Spectrophotometer measurements • Provided with THE RNA Storage Solution for blank measurements • Enough for 20 measurements