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SP-1 (S)
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(Cap colors may vary; batch synthesis and batch testing are done at different frequencies)

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SP-1 (S)

Original price was: $105.00.Current price is: $69.99.

Purchase & earn 70 points!
Orders processed within 24 hours · Free shipping on orders over $250

Discount per Quantity

QuantityDiscountPrice
5 - 105%$66.49
11 - 2010%$62.99
21+15%$59.49

Rigorous Third-Party Testing

Every batch of our research chemicals and peptides undergoes
third-party testing.

Disclaimer: This product is intended solely for laboratory research purposes. It is not suitable for consumption by humans, nor for medical, veterinary, or household purposes. Kindly review our Terms & Conditions before making a purchase.

Always quality-tested, verified with third party COA’s

 

At every step, we prioritize quality by conducting rigorous third-party testing on all our products. These tests focus on five key characteristics- identity, purity, sterility, and endotoxin levels, and heavy metal content-ensuring that each product meets the highest standards of quality with independent third-party Certificates of Analysis (COAS) to verify our commitment to excellence.

Identity Test

Identity testing ensures that the product contains the correct ingredient as labeled, verifying its authenticity and matching it to established reference standards.

Purity Test

Purity and concentration testing verifies that the ingredient is present in the correct amount, with a purity of 99% or higher to meet stringent quality standards.

Sterility Test

Sterility testing ensures that the product is completely free from bacteria, fungi, and other microorganisms.

Endotoxin Test

Endotoxicity testing specifically detects and quantifies lipopolysaccharides (LPS), components of bacterial cell walls, to ensure the product is free from endotoxins.

Heavy Metals Test

Heavy metals testing ensures that the product is free of heavy metals such as lead, arsenic, mercury, cadmium, and other heavy metals.

Identity Test

Identity testing ensures that the product contains the correct ingredient as labeled, verifying its authenticity and matching it to established reference standards.

Purity Test

Purity and concentration testing verifies that the ingredient is present in the correct amount, with a purity of 99% or higher to meet stringent quality standards.

Sterility Test

Sterility testing ensures that the product is completely free from bacteria, fungi, and other microorganisms.

Endotoxin Test

Endotoxicity testing specifically detects and quantifies lipopolysaccharides (LPS), components of bacterial cell walls, to ensure the product is free from endotoxins.

Heavy Metals Test

Heavy metals testing ensures that the product is free of heavy metals such as lead, arsenic, mercury, cadmium, and other heavy metals.

*Disclaimer: This product is intended solely for laboratory research purposes. It is not suitable for consumption by humans, nor for medical, veterinary, or household purposes.Kindly review our Terms & Conditions before making a purchase.

Shop SP-1 (S) from Spark Peptide. Supplied as a lyophilized powder, independently tested by Janoshik Analytical for purity and identity, with a Certificate of Analysis available prior to purchase. Certified ≥99% purity with full batch traceability. Shipped securely via USPS, free on orders over $200. Sold strictly for research use only.  SP-1 (S) Characteristics
Property Detail
Type Synthetic research peptide analogue
Sequence Provided on COA
Molar mass Provided on COA
Purity ≥99%; verified via Janoshik COA (HPLC and mass spectrometry)
Form Lyophilized powder, 10mg vial
Solubility Soluble in bacteriostatic water or buffered aqueous solution after reconstitution
Storage 2-8°C routine; -20°C extended; protected from light and humidity
COA and Quality Assurance Each lot is accompanied by a lot-specific Certificate of Analysis documenting peptide identity by HPLC and/or mass spectrometry, purity, and, where applicable, sterility and endotoxin levels. Testing is conducted by independent third-party laboratories including Janoshik. COAs are traceable and available on the Lab Tests page. Handling and Storage Store SP-1 (S) in its original sealed vial at 36-46°F (2-8°C) for routine laboratory storage or at -4°F (-20°C) for longer-term preservation. Protect the material from light and humidity, and keep containers tightly sealed until required for research. When a working solution is needed, prepare the compound using an appropriate sterile reconstitution solution or compatible laboratory buffer in accordance with established laboratory procedures. Refrigerated or frozen storage of prepared solutions should be guided by the requirements of the research protocol, with aliquoting commonly used to help maintain sample integrity by minimizing repeated freeze-thaw cycles. Always follow institutional biosafety, laboratory handling, and disposal requirements. Legal and Regulatory Disclaimer SP-1 (S) is supplied strictly for laboratory research use only. It is not approved for human or veterinary consumption, clinical administration, therapeutic application, or diagnostic procedures of any kind. Safety and efficacy in humans have not been established. Purchasers are responsible for compliance with all applicable local, state, and federal regulations and institutional biosafety policies.

Dr. Sony Sherpa, MBBS, MD

Medical author

Dr. Sony Sherpa holds a medical degree (MBBS, MD) and writes on peptide characterisation, chemical and structural data, and laboratory handling and storage. Her focus is on accuracy and fidelity to current published research, with all content presented for laboratory research use only. Read full profile

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