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Home FAQs What do I do if I see a precipitate in the Ultra II End Prep Reaction Buffer?

FAQ: What do I do if I see a precipitate in the Ultra II End Prep Reaction Buffer?

It is not uncommon to see a white precipitation in the Ultra II End Repair Buffer. If this occurs, allow the mixture to come to room temperature and pipette the buffer several times to break up the precipitate, followed by a quick vortex to mix.

Links to this resource

Related Products:
NEBNext® Ultra™ II DNA Library Prep with Sample Purification Beads,
NEBNext® Ultra™ II DNA Library Prep Kit for Illumina®,
NEBNext® Ultra™ II RNA Library Prep Kit for Illumina®,
NEBNext® Ultra™ II RNA Library Prep with Sample Purification Beads, NEBNext® Ultra™ II Directional RNA Library Prep Kit for Illumina®, NEBNext® Ultra™ II Directional RNA Library Prep with Sample Purification Beads, NEBNext® Ultra™ II End Repair/dA-Tailing Module, NEBNext® End Repair Module, NEBNext® Ultra™ II PCR-free Library Prep with Sample Purification Beads, NEBNext® Ultra™ II DNA PCR-free Library Prep Kit for Illumina®

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