CALL US

Tel: 042-581-8448 | Fax: 042-581-8449

EMAIL US
OPENING HOURS

Mon - Fri: 9am - 6pm

OVER 20 YEARS EXPERIENCE

- Since 1999

OUR SERVICES

- Recombinant Antibody Screening 

- Recombinant Antibody Purification

VISIT US

More than 400 specialized products for molecular biology and protein biochemistry

  • Facebook Social Icon
  • Twitter Social Icon
  • Google+ Social Icon
  • YouTube Social  Icon
  • Pinterest Social Icon
  • Instagram Social Icon

© 2018 by ELPISBIOTECH. INC

MOLECULAR BIOLOGY
PROTEIN BIOCHEMISTRY
PRESTAINED PROTEIN SIZE MARKERS
Step-View™ 20kD Pre-stained Marker

    PRODUCTS NAME                                                          CAT #              QUANTITY                      PRICE (W)    MORE INFORMATION  

Step-View™ 20kD Pre-stained Marker
EBM-1019
250 ㎕
120,000
DESCRIPTION
Step-view™ 20kD pre-stained marker is a dual color pre-stained size marker. It is a mixture of 8 recombinant purified and pre-stained polypeptides whose molecular weights are well-adjusted. Step-view™ 20kD pre-stained marker is available in a ready-to-use formula (no need to boil before use), and is suitable for sizing proteins between 20,000 and 140,000 Da by SDS-PAGE.

A blue or orange chromophore is covalently bound to proteins, and 8 pre-stained proteins are visible during electrophoresis or electrophoretic transfer from the gel to the membrane. The 40 and 100 kDa proteins labeled with a orange chromophore enables easy discrimination. The markers are not intended for use in quantitative analysis.

Because the coupling of chromophore to the proteins affects their apparent molecular weights in SDS-PAGE relative to un-stained proteins, un-stained protein standard (Cat. No. EBM-1020) should be used for accuracy >95%.

Recommended loading volume
- 5 ㎕/lane for a mini-gel (10 x 8㎠, 0.75㎜ or 1㎜ thick)
- 10-15 ㎕/lane for a large-gel (30 x 20㎠, 1㎜ or 1.5㎜ thick)

Recommended storage condition
- Store at -20℃ for one year

※ Please aliquot in a small volume for prevention of repeated freezing & thawing

1/1