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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
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Description
RSK2 Protein, HumanProduct Specification Species Human Accession P51812 Amino Acid Sequence Q400 L740 Expression System E. coli Molecular Weight 38. 3 KDa Conjugation Unconjugated Tag No Tag Physical Appearance Liquid Storage Buffer 50 mM HEPES (pH 7. 5), 150 mM NaCl, 5% glycerol Stability & Storage 80 Guidelines Please use rapid thawing with running water to thaw the protein samples. For complete recovery, mix well and spin before use. Product must not be stored in
Product Specification
| Species | Human |
| Accession | P51812 |
| Amino Acid Sequence | Q400-L740 |
| Expression System | E.coli |
| Molecular Weight | 38.3 KDa |
| Conjugation | Unconjugated |
| Tag | No Tag |
| Physical Appearance | Liquid |
| Storage Buffer | 50 mM HEPES (pH 7.5), 150 mM NaCl, 5% glycerol |
| Stability & Storage | -80℃ |
Guidelines
Please use rapid thawing with running water to thaw the protein samples.
For complete recovery, mix well and spin before use.
Product must not be stored in diluted solutions.
Aliquots below 10μl are not advisable.
Avoid repetitive freeze-thaw cycles!
For complete recovery, mix well and spin before use.
Product must not be stored in diluted solutions.
Aliquots below 10μl are not advisable.
Avoid repetitive freeze-thaw cycles!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Excelente
Buenismos
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Great fit
Perfect fit for Dr. Pen
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
★★★★★ 1
FALSE description/POOR business practice
These needle cartridges do NOT fit the Dr.pen Ultima M7-W as it states in description. Beware when buying because I noticed when doing the return that they keep $5.00 of your purchase price when you return. I NEVER would have ordered from here had I known that before my purchase! This is pretty ridiculous and VERY POOR business practice if you ask me , especially when their own description states that they will fit the pen I have. BOOOO!
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Reviewed in the United States on March 4, 2026
★★★★★ 5
Great read
Format: Paperback
Great book. I highly recommend. Prayers for everyone
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
★★★★★ 5
Powerful prayers
Format: Paperback
Becky Dvorak’s book is so informative and has great prayers. I really enjoy her books, they are a gift for your life.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2025
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