Recombinant Human SDF-1γ/CXCL12γ #abs01116

abs01116-2ug

1-2 Weeks

138

abs01116-10ug

1-2 Weeks

344

abs01116-1mg

1-2 Weeks

3891

Species

Human

Source

Escherichia coli.

Format

The concentrated solution in PBS with a pH of 7.4 has been filtered through a 0.2 μm filter and then lyophilized. To produce a similar content, one could rearrange the phrasing as follows: The lyophilization process involves a concentrated solution in PBS, which has first been filtered through a 0.2 μm filter. This solution has a pH of 7.4 and is then dried to produce a powder.

Properties

aa_sequence

KIIGGGRRKKK RQKAKKKAQR KKNRKQRQKA GKKVGEKKER GKLNEKALYE QIWKLPDICV VNQNNNKRRL VILKHLKNAQ SHFEFFRPCK SYLSVPSKGV VTQCIKPDLR EVARNNWVVK.Please ensure that the generated content is not a rephrasing or rearranging of the original text.

Concentration

> 96 % by SDS-PAGE and HPLC analyses.

Endotoxin_level

The LAL method determined that the Recombinant Human SDF-1γ/CXCL12γ has a concentration below 0.1 EU/μg. Please rearrange the content to generate a highly similar text based on the original information.

Activity

The standard and the fully biologically active substance are comparable in terms of their activity. The activity was evaluated by means of a chemotaxis bioassay that utilized PHA and activated human peripheral blood T-lymphocytes, which was carried out in the concentration range of 30-100 ng/ml. The substance showed high biological activity in this range.

Reconstitution

To ensure the proper distribution of the contents, it is advised to briefly centrifuge the vial before opening. The reconstitution process requires sterile distilled water or an aqueous buffer with 0.1% BSA at a concentration ranging from 0.1 to 1.0 mg/mL. Prepare stock solutions in separate working aliquots and store them at or below -20 °C. For further dilutions, use appropriate buffered solutions.

Stability & Storage

To maintain the stability of the lyophilized preparation, it is recommended to store it at 2-8 °C, although long-term storage requires a temperature of -20 °C while keeping it desiccated. Once reconstituted, the preparation can last up to one week and remain stable at 2-8 °C. For maximum stability, it is advisable to divide the reconstituted preparation into aliquots and store them at -20 °C to -70 °C. Be careful not to subject the preparation to frequent freeze and thaw cycles as it may affect its stability and potency.

Target

Accession

P48061

Gene IDs

6387