Description:

The marker set for topo II is used to unambiguously locate the position of the 170 kDa topo II in Western Blots. The human 170 kDa is present in SDS-PAGE loading buffer. Note that human topo II may break down spontaneously with prolonged storage or with repeated freezing and thawing cycles. TopoGEN, Inc. stipulates that the marker be 90% undegraded at the time of shipment.

 Quality Control:

1. The presence of the 170 band is confirmed by Western blotting; less than 5-10% degradation of the 170 band is detected.

2. There is no 180 kDa topo II in this preparation.

3. Loading 10 ul of extract is sufficient for use as a marker in Western blotting.*

Shipping/Storage Conditions:
The polypeptide is shipped on dry ice and is supplied in SDS-PAGE gel loading buffer. The tube should be divided into aliquots after thawing;  store the aliquots at -70oC.

*By special order, TopoGEN can supply enough of this marker to visualize the p170 band by commasie blue staining; please enquire about Catalog Number 2011-3C.

Material safety data:

THIS PRODUCT IS NOT LICENSED OR APPROVED FOR ADMINISTRATION TO HUMANS OR TO ANIMALS OTHER THAN EXPERIMENTAL ANIMALS.

Cat.#:

Purified p170 kDa (sufficient for 20 gel loads)

Description:

Data Sheet for this product
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Topo II  Western Blot Marker

Technical Questions?
Email support@topogen.com

MAILING ADDRESS
TopoGEN, Inc.
108 Aces Alley
Port Orange, FL, USA 32128
info@topogen.com
Tel  614-451-5810
Fax  614-559-3932

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Updated December 26, 2006