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Organic compounds with acidic properties, organic acids are generally weak acids incapable of complete dissociation in water. Available in a range of chemical compositions and acid strengths, they can be used for various industrial and everyday applications.
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Vm24-toxin is a 36-residue peptide that acts as a potent and selective Kv1.3 blocker with a Kd of approximately 3 pM in lymphocytes. It exhibits over 1500-fold affinity for Kv1.3 compared to other tested potassium channels. This toxin attenuates the CD4+ effector memory T cell response to T cell receptor (TCR) stimulation.
Potent and selective Kv1.3 blocker
Exhibits over 1500-fold affinity for Kv1.3
Attenuates CD4+ effector memory T cell response
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Vm24-toxin (Vaejovis mexicanus peptide 24) is a 36-residue peptide that acts as a potent and selective Kv1.3 blocker with a Kd of approximately 3 pM in lymphocytes. It exhibits over 1500-fold higher affinity for Kv1.3 compared to other assayed potassium channels. Vm24-toxin possesses a distorted cystine-stabilized α/β motif, comprising a single-turn α-helix and a three-stranded antiparallel β-sheet, stabilized by four disulfide bridges. This peptide can attenuate the CD4+ effector memory T cell response to T cell receptor (TCR) stimulation.
Potent and selective Kv1.3 blocker
High affinity for Kv1.3 over other potassium channels (>1500-fold)
Attenuates CD4+ effector memory T cell response to T cell receptor (TCR) stimulation
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
BIBP 3226 trifluoroacetate (CAS 1068148-47-9) is a non-peptide antagonist targeting neuropeptide Y Y1 (NPY Y1) and neuropeptide FF (NPFF) receptors showing binding affinity with Ki values of 1 1 nM (rNPY Y1) 79 nM (hNPFF2) and 108 nM (rNPFF) BIBP 3226 competes with NPFF prevents NPFF-induced inhibition of forskolin-stimulated cAMP production and blocks NPFF-dependent hypothermic and anti-opioid effects in rodent models This compound is employed experimentally to investigate NPY/NPFF system roles in anxiety analgesia and cardiovascular regulation
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More