Description：Recombinant Rat CSF1 Protein is produced by mammalian expression system and the target gene encoding Gln33-Arg254 is expressed.Form：Lyophilized from a 0.2 μM filtered solution of PBS, pH 7.4.Gene Symbol：CSF1Alternative Names：Macrophage colony-stimulating factor 1; CSF-1; M-CSF; MCSF; Lanimostim Entrez Gene (Rat)： 78965; SwissProt (Rat)： Q8JZQ0; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：EVSEHCSHMI GNGHLQILQQ LIDSQMETAC LIEYKFVDQE QLDDPVCYLK KAFVLVQVII EETMRFKDNT PNANATERLQ ELSMKLNSCF IKDYKEQNEA CVQTYKESPL RLLEKIKNFF NETKNFLEKD WNIFSKNCND SFAKCSSRDV VTKPDCNCLY PKATPSSDLA SASPHQPPAP SMAPLADLAW DDSQRTEGSS LLPSDLPLRI EDPGSAKQRP PRDirections for Use：Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.Quality Control：Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.Storage/Stability：Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.