Lactones
Medchemexpress LLC Fc gamma RIIIA/CD16a protein, rat (HEK293, C-His) | ≥98.0% | 100 UG
Recombinant rat Fc gamma RIIIA/CD16a protein expressed in HEK293 cells and supplied with a C-terminal His tag for detection and purification. The material is provided lyophilized with accompanying COA and datasheet and is intended for use in binding and functional assays, including ADCC-related studies.
- Recombinant rat FcγRIIIA/CD16a expressed in HEK293 cells.
- C-terminal His tag for purification and detection.
- High purity, ≥98.0% (COA) and >95% by reducing SDS-PAGE.
- Suitable for binding and ADCC-related functional assays; ED50 ≈93 ng/mL for human IgG1 binding.
- Lyophilized from PBS, pH 7.4; reconstitute to ≥100 μg/mL.
- Store at -20°C for long-term storage; 4°C stability for 1 week after reconstitution.
- Carrier protein recommended for reconstitution/storage (0.1% BSA, 5% HSA, 10% FBS, or 5% trehalose).
Sigma Aldrich Fine Chemicals Biosciences γ-Decalactone | 706-14-9 | MFCD00005404 | Sample
γ-Decalactone | Purity: 98% | Mol Wt: 170.25 | 706-14-9 | MFCD00005404 | Sample
Medchemexpress LLC Fc gamma RIIIA/CD16a protein, rat (His tag) | >95.0% | 50 UG
Recombinant rat FcγRIIIA (CD16a) extracellular domain produced in mammalian cells and supplied as a His-tagged, lyophilized protein for use in binding and ADCC-related studies.
- Recombinant rat FcγRIIIA extracellular domain (residues L22-P200).
- Produced in HEK293 cells for native mammalian glycosylation.
- C-terminal His tag for affinity purification and detection.
- Lyophilized from PBS, pH 7.4; reconstitute to ≥100 μg/mL for use.
- Purity greater than 95% as determined by reducing SDS-PAGE.
- Endotoxin level <1 EU/μg, determined by LAL method.
- Store at -20°C; reconstituted material stable at 4°C for 1 week or -20/-80°C for long term.
Medchemexpress LLC Fc gamma RIIB (CD32b) recombinant rat protein, HEK293 expressed, His tag | 95.0% | 1 MG
Recombinant rat Fc gamma RIIB (CD32b) extracellular domain produced in HEK293 cells with a C-terminal His tag. Supplied as purified protein for in vitro binding studies, antibody characterization, and immunoassay development. Packaged in small quantities intended for research use.
- Recombinant extracellular domain, rat origin.
- HEK293 expression preserves mammalian post-translational modifications.
- C-terminal His tag enables straightforward purification and detection.
- High purity suitable for biochemical and binding assays.
- Compatible with antibody blocking, competition, and assay development workflows.
Medchemexpress LLC IFN-gamma R1/CD119 100ug
IFN-gamma R1 (CD119) one of the subunit of IFN-gamma receptor is a receptor for IFN-gamma IFN-gamma R1 forms the functional receptor with IFN-gamma R2 Upon binding with IFN-gamma IFN-gamma R1 and IFN-gamma R2 oligomerize and transphosphorylate[1] Then JAK1 and JAK2 are phosphorylated and activated and STAT1 is recruited to the receptor complex Phosphorylated STAT1 translocates to the nucleus where it regulates the expression of IFN-responsive genes (e g CD54)[2] IFN-gamma R1/CD119 Protein Human (228a a HEK293 His) is a recombinant human IFN-gamma R1 (E18-G245) with C-terminal 6 His tag which is produced in HEK293 cells
Sigma Aldrich Fine Chemicals Biosciences gamma-Nonanoic lactone >=98%, FCC, FG | 104-61-0 | MFCD00005403 |
gamma-Nonanoic lactone >=98%, FCC, FG | Purity: >=98% | Mol Wt: 156.22 | 104-61-0 | MFCD00005403 |
Sigma Aldrich Fine Chemicals Biosciences gamma Valerolactone 99 FCC10KG
I3-Valerolactone has been identified as one of the volatile flavor constituents in mango and honey.
Sigma Aldrich Fine Chemicals Biosciences gamma Hexalactone natural500G
I3-Hexalactone is one the key volatile aroma compounds of peaches. It is also found in pawpaw fruit.
eMolecules cis-4-Amino-cyclohexanecarboxylic acid tert-butyl ester hydrochloride | 118786-13-3 | | 1g
J&W PharmLab LLC | cis-4-Amino-cyclohexanecarboxylic acid tert-butyl ester hydrochloride | 1g | 599148343 | 78R0169S | 97.000 | 118786-13-3 | | 235.750 | C11H22ClNO2
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
Medchemexpress LLC Fc gamma RIIA/CD32a protein, human (H167R), Fc tag | 20 UG
Recombinant human Fc gamma receptor IIa (CD32a), H167R variant, is a C-terminal Fc-tagged protein expressed in HEK293 cells. Supplied as a 0.22 μm-filtered PBS solution with endotoxin <1 EU/μg, it is designed for in vitro biochemical and cell-based assays that probe Fc-IgG interactions and immune complex binding. Store at -80 °C and avoid repeated freeze-thaw cycles.
- C-terminal Fc tag for enhanced stability and dimerization
- Produced in HEK293 cells for mammalian post-translational modifications
- H167R variant suitable for functional and binding studies
- Supplied in filtered PBS, pH 7.4, ready for assay use
- Low endotoxin level (<1 EU/μg) compatible with cell assays
- Stable at -80 °C; aliquot to avoid repeated freeze-thaw cycles
Medchemexpress LLC Fc gamma RIIB/CD32b protein, rat (recombinant, HEK293, His tag) | 50 UG
Recombinant rat Fc gamma RIIB/CD32b extracellular domain produced in HEK293 cells with a C-terminal His tag. Supplied as a purified recombinant protein for biochemical and immunological research, including Fc receptor binding, antibody-Fc interaction studies, and cell signaling assays. Follow supplier storage and handling recommendations.
- Recombinant extracellular domain of Fc gamma RIIB/CD32b, rat.
- Expressed in HEK293 mammalian cells.
- C-terminal His tag for purification and detection.
- Supplied in research-scale quantities (e.g., 50 μg).
- Suitable for binding assays and signaling studies.
Medchemexpress LLC Dl-mevalonolactone-4,4,5,5,6,6,6-d7 | 347840-19-1 | MFCD01074169 | 99.3% | 137.18 | C6H3D7O3 | 10 MG
DL-Mevalonolactone-d7 is the deuterium-labeled analogue of DL-mevalonolactone (the δ-lactone form of mevalonic acid), provided as a stable-isotope research reagent for metabolic and analytical studies. It is intended for laboratory research use only.
- Deuterium-labeled analogue (d7) of DL-mevalonolactone.
- Chemical formula C6H3D7O3 and molecular weight 137.18.
- High measured purity of 99.3%.
- Supplied in small-scale research pack sizes (10 MG available).
- Intended for research use only, not for human or diagnostic use.
- Stable isotope label suitable for tracer and mass spectrometry studies.
Medchemexpress LLC DL-mevalonolactone | 674-26-0 | MFCD00006648 | 99.2% | 130.14 g/mol | C6H10O3 | 500 MG
DL-Mevalonolactone is the δ-lactone form of mevalonic acid, an endogenous metabolite and precursor in the mevalonate pathway used in biochemical and pharmacological research. It is employed in studies of cholesterol biosynthesis, HMGCR-related mechanisms, statin-induced myopathy, and assays of mitochondrial function and oxidative stress.
- Endogenous metabolite involved in the mevalonate biosynthesis pathway.
- Used in studies of HMGCR function and statin-related myopathy.
- Applicable to mitochondrial membrane potential and oxidative stress assays.
- Provided as a high-purity reagent suitable for analytical and biological research.
- Stable when stored according to supplier recommendations for pure compounds.
Medchemexpress LLC IFN-gamma R1/CD119 2ug
IFN-gamma R1 (CD119) one of the subunit of IFN-gamma receptor is a receptor for IFN-gamma IFN-gamma R1 forms the functional receptor with IFN-gamma R2 Upon binding with IFN-gamma IFN-gamma R1 and IFN-gamma R2 oligomerize and transphosphorylate[1] Then JAK1 and JAK2 are phosphorylated and activated and STAT1 is recruited to the receptor complex Phosphorylated STAT1 translocates to the nucleus where it regulates the expression of IFN-responsive genes (e g CD54)[2] IFN-gamma R1/CD119 Protein Mouse (HEK293 His) is a recombinant mouse IFN-gamma R1 with C-terminal 6 His tag which is produced in HEK293 cells