
Aussie Peptides · AU
Insulin Syringes 31G 1mL — 10 pack
$14.95
Why Aussie Peptides
Lot-matched certificate
Independently analysed before release; look the lot up on the verification page.
Strictly research use
Not for human or veterinary consumption.
Express AU shipping
Discreet, fully tracked, 1–3 business days.

Aussie Peptides · specification
Insulin Syringes 31G 1mL — 10 pack
- Presentation
- Single sealed glass vial
- SKU
- INSULIN-SYRINGES-31G-1ML
- Format
- Lyophilised powder
- Purity
- ≥99% release specification by RP-HPLC — result recorded per lot
- Documentation
- Batch-specific Certificate of Analysis
- Storage
- 2–8 °C, protect from light
- Dispatch
- Cold-chain, same-day, Australia-wide
- Origin
- Packed in Australia · Aussie Peptides
- Category
- Supplies
Specifications are standardised across the Aussie Peptides range. Batch values — lot number, assay result and expiry — are printed on the vial and matched to the Certificate of Analysis supplied with your order.
The Aussie Peptides label

- 1
Coral spine + hexagon mark
Every Aussie Peptides vial carries the same coral spine and molecular hexagon so a genuine vial is recognisable at a glance.
- 2
Compound, strength, fill volume
Printed in a fixed position on the cream label — compound name, strength in milligrams, and vial volume.
- 3
LOT + EXP fields
Hand-stamped per batch and matched to the Certificate of Analysis you can look up on our CoA page.
- 4
Lot-tested by RP-HPLC — research use only
The compliance line appears on every label, on every SKU, without exception.
Laboratory handling · Research peptide
Usage & handling guide
A standard lyophilised research peptide. Reconstitute gently, aliquot for single use, and keep the stock cold and dark.
- Reconstitution
- 2 mL bacteriostatic or sterile water for a standard bench stock
- Stock concentration
- Calculate from vial strength ÷ diluent volume
- Storage once reconstituted
- 2–8 °C, upright, protected from light
- Stability window
- Use reconstituted stock within 14–21 days at 2–8 °C; freeze single-use aliquots at −20 °C for longer holds
1 · Equilibrate before opening
Let the sealed vial reach room temperature before breaking the seal. Opening a cold vial draws in moisture, and lyophilised peptide is hygroscopic.
2 · Add diluent down the wall
Direct the diluent slowly against the inside wall of the vial rather than onto the powder cake. A fast stream shears the peptide and lowers recovery.
3 · Dissolve, never shake
Swirl or roll gently until the cake is fully dissolved. Vortexing or shaking foams the solution and denatures peptide at the air–liquid interface.
4 · Inspect the solution
A correctly reconstituted stock is clear and free of visible particulate. Cloudiness, fibres, or a film indicates the stock should be discarded.
5 · Aliquot for single use
Split the stock into single-use aliquots in low-bind tubes and label each with compound, concentration, LOT and date. Repeated freeze–thaw is the most common cause of lost potency.
6 · Record against the CoA
Log the LOT number and the batch Certificate of Analysis reference alongside your results so every data point is traceable to a tested batch.
Figures above are worked examples for bench preparation only. Always calculate your own working concentrations from the strength printed on the vial, the exact diluent volume you added, and the batch assay result on the Certificate of Analysis.
Safety & handling cautions
- One freeze–thaw per aliquot — repeated cycling is the most common cause of lost activity.
- Always calculate working concentrations from the vial strength on the label and the exact diluent volume you added.
- Wear appropriate PPE, work in a clean and controlled area, and dispose of vials, sharps and unused stock in line with your institution’s waste procedures.
Important — no dosage advice
This guide covers reconstitution, storage and laboratory handling only. Aussie Peptides does not publish, supply or advise on human or veterinary dosing, administration schedules, or therapeutic protocols for any product, and nothing here should be interpreted as such.
All products are supplied strictly for in-vitro laboratory research by qualified professionals. They are not medicines, are not evaluated by the TGA, and are not for human or animal consumption. Nothing on this page is medical advice — speak to a qualified healthcare professional about any health matter.
In depth
Insulin Syringes 31G 1mL — 10 pack in Australia — research notes
31G 1mL insulin syringes, 10 per pack — fine-gauge graduated syringes for accurate measurement of reconstituted research solutions.
- 10 syringes per pack, 1mL / 100-unit graduations
- 31G fine gauge, low dead space
- Individually sealed and sterile
Why 1mL graduations matter
A 1mL barrel marked in 100 units lets you read a measurement to a hundredth of a millilitre, which is the difference between a defensible concentration figure and an estimate when working from a 2.5mg/mL preparation.
31 gauge
The fine gauge draws cleanly from a reconstituted vial through a rubber septum without coring, and the low dead space reduces waste per draw.
Laboratory supply, sealed
Individually wrapped, sterile and sealed, shipped in the same parcel as your vials and diluent.
About this compound
Research overview
Sterile single-use 31G 1mL insulin syringes with clear 100-unit graduations for accurate small-volume measurement when working with reconstituted research peptides. Individually blister sealed, ten per pack.
Compliance
For in‑vitro research only.
Products supplied for laboratory research. Not for human or veterinary consumption. Buyer assumes all responsibility.
Read compliance →Questions
Insulin Syringes 31G 1mL — 10 pack — frequently asked
What is Insulin Syringes 31G 1mL — 10 pack?+
Sterile single-use 31G 1mL insulin syringes with clear 100-unit graduations for accurate small-volume measurement when working with reconstituted research peptides. Individually blister sealed, ten per pack. It is supplied by Aussie Peptides as a laboratory consumable for handling research materials, not as a therapeutic good.
Can I order Insulin Syringes 31G 1mL — 10 pack with my peptide vials?+
Yes. Supplies ship in the same parcel as your vials, so a single order arrives with everything needed to reconstitute and handle the material. The whole order qualifies for free express shipping over A$199.
How is it packaged and stored?+
Items arrive sterile and sealed in their original manufacturer packaging. Store unopened stock at room temperature, out of direct light, and inspect the seal before use.
How much is Insulin Syringes 31G 1mL — 10 pack and how fast does it ship?+
Insulin Syringes 31G 1mL — 10 pack is $14.95. It is in stock and dispatched same business day on orders placed before 12pm AEST. Shipping is A$12.95 express Australia-wide and free over A$199, sent discreetly packaged and fully tracked, typically 1–3 business days.
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