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DSIP, 10 mg vial

Cognitive & Neuro · Neuropeptide · 9 aa

DSIP

Named for sleep. Still being mapped.

A nine-residue neuropeptide first isolated in sleep-related neural work, supplied lyophilized.

≥99% HPLC /Lot-traceable/Ships today

In stock Dispatched same day on orders placed before 12pm MST

99% purityHPLC verifiedBatch COA USA manufactured

$60 $6/mg
Add ons

Required for reconstitution · Pharmaceutical grade · 0.9% benzyl alcohol

A 10 mg vial takes about 3 mL — one 30 mL bottle covers about 10.

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Same-day dispatch on orders placed before 12pm MST.

Free shipping over $300. Every vial ships with its lot certificate.

Why this one

Fifty years on, DSIP remains incompletely characterised — its receptor targets and endogenous role are still open questions. That is precisely why it is still being ordered: the work isn't finished.

Used in electrophysiological and neurochemical assays on tissue preparations, circadian and sleep-architecture models, and stability work on the native sequence.

Where it shows up in the literature

Sleep architecturePreclinical electrophysiological sleep-stage recording.
Circadian biologyInteraction with circadian regulatory pathways.
NeurochemistryNeurotransmitter release in tissue preparations.
Target identificationOngoing work characterising receptor interactions.

Specifications

Compound
DSIP
Presentation
10 mg
Class
Neuropeptide · 9 aa
Form
Lyophilized powder in a sealed vial
Purity
≥ 99% HPLC
Storage
2–8°C sealed
Origin
USA, GMP facility

Lot-specific identity, purity, net content and endotoxin figures are stated on the certificate of analysis supplied with each vial.

Handling

Store sealed vials at 2–8°C for short-term use, or at −20°C for long-term storage, and protect from light. Reconstitute with the diluent your protocol specifies; bacteriostatic water is the common choice where a vial will be entered more than once.

Allow refrigerated material to reach room temperature before opening, and avoid repeated freeze-thaw cycles once in solution.

Certificate of analysis

Every lot is tested by an independent ISO-accredited laboratory. The lot number on your vial resolves at the testing laboratory directly, so the purity figure never has to come from the party selling it to you.

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