Human Platelet Extract Western blotting positive control

Human Platelet Extract: sc-363773

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    • 500 µg protein in 200 µl SDS-PAGE Western blotting buffer
    • Western blotting positive control
    • recommended use is 50 µg (20 µl) per lane
    • extracts should be stored at -20°C and repeated freezing and thawing should be minimized
    • sample vial should be boiled once prior to use
    • Not available in Germany.

Is this platelet extract prepared from washed platelets or white blood cell/leukocyte-reduced platelets? Alternatively, is the platelet extract derived from apheresis platelets? Thank you in advance! Mike K.

Asked by: MichaelK
Thank you for your question. Please contact your local distributor or technical service for further assistance.
Answered by: Tech Service 1
Date published: 2021-02-02

Hello! Is Human Platelet Extract: sc-363773 just a pooled sample from multiple donors? For example, if I purchased 3 vials am I purchasing samples that represent 3 people or am I buying 3 of the same sample that was made from a large donor pool. Thanks!

Asked by: Haley
Thank you for your question. Platelets are collected from a single donor for the preparation of our Human Platelet Extract. However, it is possible that different lots would come from different donors. Or that multiple lots are from the same donor. Our Human Platelet Extract is not intended to study individual donors so this is not information that is relevant to our purpose of providing this product as a positive control for evaluating our antibodies in Western blotting. If you have any further questions, or would like to inquire about additional details, please contact our Technical Service Department.
Answered by: Technical Support
Date published: 2020-05-05
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