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Protein Size Standards, 50 µL

(in stock)


Invitrogen. A mixture of 12 proteins ranging in size from 2.5 kD to 200 kD (200, 116.3, 97.4, 66.3, 55.4, 36.5, 31, 21.5, 14.4, 6, 3.5, and 2.5 kD). Approximately 0.5 mg/mL of each protein. Load 5 µL per lane. Store in refrigerator. Unit of 50 µL. Note: Shipped on gel cold packs. Should not be shipped over a weekend. Carolina recommends that you request your order to arrive on a Wednesday, Thursday, or Friday (or even a Saturday) to avoid weekend shipping.


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