Description

Sperm-Activating Peptide Iv is a synthetic peptide analog designed to mimic the activity of natural sperm-activating factors. This compound is critical for research focused on understanding and manipulating sperm motility, capacitation, and the fertilization process. It is primarily utilized by researchers and developers in the fields of reproductive biology, fertility studies, and pharmaceutical development for novel therapeutic agents.

Application

• Reproductive Biology Research: Fundamental studies on sperm physiology, including the mechanisms of motility initiation and hyperactivation.
• Fertility Assay Development: Used as a key component in in vitro diagnostic tests to assess sperm function and quality.
• Assisted Reproductive Technology (ART): Potential application in optimizing media for in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) procedures.
• Drug Discovery & Development: Serves as a research tool and a lead compound for developing new pharmaceuticals targeting male fertility or non-hormonal contraceptives.
• Toxicology Studies: Employed to evaluate the impact of environmental toxins or pharmaceuticals on sperm function and fertilization potential.
• Veterinary Science: Applied in research to improve breeding programs and reproductive outcomes in livestock and endangered species.

Basic Information

Product Name	Sperm-Activating Peptide Iv
CAS No.	127027-49-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	SAP-IV; Sperm Activating Peptide IV; Speract (analog); FGLamide peptide; Sea urchin sperm peptide analog; Resact-like peptide; Peptide signal for sperm chemotaxis; Sperm motility factor
EINECS	Contact for details

Quality Control

Our Sperm-Activating Peptide Iv is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and mass spectrometry for identity confirmation, to ensure it meets the high standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting purity, peptide content, and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. Due to its hygroscopic (moisture-sensitive) nature, the product should be allowed to equilibrate to room temperature in a desiccator before opening to prevent condensation and hydrolysis. For long-term stability, store as a lyophilized powder under inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80% (by weight)
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%
Solubility	Soluble in water or aqueous buffer

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.