Nootropic · Lyophilized Powder

DSIP

Name: DSIP
Brand: PepElyx
SKU: PE-0076
Price: 78.22 USD
Availability: InStock

★★★★★ 4.8 (336) 336 reviews

From $78.22

Wholesale$68.44$78.22save $9.78 (13%)auto-applied on orders over $500 · 5mg

DSIP is a research-grade Nootropic compound supplied as lyophilized powder in a box of 10 vials (5mg×10 vials · 10mg×10 vials). 2 wholesale specifications with box pricing from $78.22 to $130.37. Third-party HPLC tested with ≥99% purity; Certificate of Analysis available on request.

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5mg$78.2210mg$130.37

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Third-party tested
COA on file
Same-day dispatch
Wholesale & box pricing
In stock · ships next business day

View certificate of analysis

01 — Description

What it is

DSIP is a research-grade compound investigated in cognitive-function and neurochemical research, including synaptic-signaling studies in in-vitro models. Manufactured under quality-controlled processes, it is released only after independent HPLC assay and lot-identity confirmation.

Supplied as a lyophilized powder and sealed against light and moisture — shelf-stable, no cold chain required. Every lot is assayed by an independent laboratory and the certificate is published before the compound is listed. Strictly for in-vitro laboratory research.

Intended for qualified researchers conducting in-vitro and preclinical studies. All handling must follow institutional biosafety protocols. Not for human or veterinary use.

Store lyophilized at -20°C and protect from light. Reconstitute only with bacteriostatic water immediately before use; refrigerated solution is stable for a limited period.

Each box contains 10 sealed vials with matched lot numbers and a printed COA reference. Lot ID links to the full HPLC and mass-spec report on file.

02 — Details

Specifications

FormLyophilized powder

Purity≥99% (HPLC verified)

Presentation5mg · 10mg

Available specs5mg×10 vials · 10mg×10 vials

StorageStore lyophilized at -20°C; protect from light.

Catalog #PE-0076 · Lot PE-00076

For research use only. Not for human or veterinary use. Not a drug, food, or supplement.

03 — Certificate of Analysis

How this lot was tested

Certificate of Analysis

LOT · PE-00076

CompoundDSIP

Assay (HPLC)≥99%

Identity (MS)Confirmed

AppearanceWhite lyophilisate

EndotoxinTested

Each batch is independently assayed by reverse-phase HPLC for purity and confirmed by mass spectrometry for identity. The exact paperwork for the exact vial ships with your order.

HPLC purity≥99% (verified)

Mass-spec identityConfirmed

Lot archivalUnique lot ID per batch

Purity report →

04 — Research notes

Study context & bench reference

Research context

Cognitive-panel bench work with DSIP typically pairs receptor-binding with signaling-pathway markers, kept at in-vitro concentrations defined per assay.

Often studied alongside

SelankNootropic SemaxNootropic

Bench notes

Reconstitute with bacteriostatic water and store lyophilized powder refrigerated, protected from light.
Prepare working dilutions fresh on the day of the assay; aliquot stock to avoid repeated freeze-thaw cycles.
Match concentrations to your assay's established range; this listing is for research use only, not for human administration.

Key references

More studies for DSIP on PubMedPubMed search

Customer proof

Real customer experiences

3 media

T T. Oct 2026 ✔ Order verified

New order - 16-item order (Retatrutide 10/20mg, KPV, TB-500, GHK-CU, KLOW80, Ipamorelin, Tesamorelin, NAD+, Kisspeptin, Sermorelin, Glutathione, BPC, BAC water) placed and payment of USD 1,742.60 completed via Alibaba checkout

Good afternoon! Can you tell me where I stand with this order

S S. Oct 2026 ✓ Delivery confirmed

Customs cleared and order delivered - customer confirmed receipt of BAC3, CP10, F410, N500, LC216 vials and said they will be in touch for their next order

Package received. Thank you very much. I will let you know when my next order will be.

3 media

A A. Oct 2026 🎥 Unboxing video

Full unboxing story - delivered while customer on vacation, neighbor kept the order refrigerated; 1:01 unboxing video shared after return

It got delivered, but I'm on vacation right now, and my neighbor put it in the fridge for me. I will do a video of opening when I get home Friday.

2 media

S Se. Oct 2026 🎥 Unboxing video

Unboxing video - customer recorded a 2m35s unboxing after delivery ("Not the greatest recording but maybe you can use some of it!"), confirmed order complete and very happy

Looks great! Got what I ordered and I'm very happy!!!

Shared with permission; customer details de-identified. View all customer experiences →