Recombinant Mouse Persephin #abs01031

abs01031-5ug

1-2 Weeks

138

abs01031-20ug

1-2 Weeks

344

abs01031-1mg

1-2 Weeks

3891

Source

Escherichia coli.

Format

The concentrated solution was filtered through a 0.2 μm filter and then lyophilized. The lyophilization was carried out from a solution containing 30 % ACN, 0.1 % TFA, and 150 mM NaCl.

Properties

aa_sequence

The generated content based on the original text information is as follows:
CGACGPCQSA LHWPQSLQDL LTSPGCRVERT AGAHSALLQE GCIQAHYSSR LRFVFAVQGC LPQGWQTQHQ DQTCYADALF RDVQGEWVLS ELLRQGLACG.SACAAA.

Concentration

> 95 % by SDS-PAGE and HPLC analyses.

Endotoxin_level

The LAL method determined that the amount of rMuPersephin is less than 0.1 EU/μg. I will now generate a highly similar content by rearranging the given information.

Activity

When compared to the standard, the ED is fully biologically active. The level of biological activity is equivalent to that of the standard.₅₀The specific activity, exceeding 1.0 × 10, was determined to be less than 0.1 ng/ml through a cell proliferation assay utilizing human TT medullary thyroid cancer cells. To emphasize, the generated content should be distinct from the approach taken by ChapGPT and convey the same information differently.⁷ IU/mg.

Reconstitution

Before opening, it is recommended to briefly centrifuge this vial to settle the contents at the bottom. To achieve a concentration of 0.1-1.0 mg/ml, reconstitute the vial in sterile distilled water or an aqueous buffer containing 0.1% BSA. Divide the resulting stock solution into smaller working aliquots and store them at a temperature of -20 °C or lower. For further dilutions, use appropriate buffered solutions.

Stability & Storage

For optimal storage of this lyophilized preparation, it is recommended to keep it at -20 °C. However, short-term storage at a temperature range of 2-8 °C is also acceptable. It is important to ensure that the preparation is kept in a desiccated condition to maintain its stability. Upon reconstitution, the preparation can be stored for up to one week at 2-8 °C. To maximize its stability, it is advised to divide the reconstituted preparation into separate working aliquots and store them at temperatures ranging from -20 °C to -70 °C. It is crucial to avoid subjecting the preparation to repeated freeze and thaw cycles.

Target

Accession

O70300