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Sterile single-use device · ISO 8537
Injection Supplies

Insulin Syringes (20pk)

U-100 insulin syringes, 0.5 mL with 0.01 mL graduations. Sterile and single-use.
Australian stock
Dispatched from Melbourne

0.5 mL U-100 insulin syringes for precise, low-volume measurement. 0.01 mL graduations and a 31G / 0.25 mm × 6 mm needle. Sterile, gamma irradiated, latex-free and single-use, individually packaged and ISO 8537 compliant. Sterile and single-use.

Product details

  • Sterile single-use device · ISO 8537
  • 0.5 mL U-100 insulin syringe, 0.01 mL graduations
  • 31G / 0.25 mm × 6 mm needle
Price
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  • Est. deliverystandard NZ$18.99 · 4–7 days; express NZ$39.99 · 2–5 business days
  • Tracked parcelevery order
  • Same-day dispatchbefore 1pm Melbourne
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Overview

These are 0.5 mL U-100 insulin syringes with a 31G / 0.25 mm × 6 mm needle, supplied 20 to a pack. They are the fixed-needle type usually searched for as insulin needles, where the needle is bonded to the barrel rather than sold separately.

Insulin Syringes (20pk) are available in New Zealand through Aus BAC Supply, dispatched from Melbourne with tracked delivery. They are stocked as a single 20-pack and in bulk quantities of 2, 5 and 10 packs — 40, 100 and 200 syringes — at a lower price per pack. A bulk quantity is that many sealed 20-packs rather than one larger box: each arrives sealed, with its own dating, and is opened when it is needed.

The barrel holds 0.5 mL and is marked in 0.01 mL graduations — 50 units on the U-100 scale. U-100 describes the printed scale rather than the syringe itself: the barrel is graduated in units for a concentration of 100 units per millilitre, so one unit corresponds to 0.01 mL. The needle is 31 gauge — 0.25 mm outside diameter — and 6 mm in length.

Each syringe is sterile, sterilised by gamma irradiation, latex-free and single-use, and is sealed in its own pack until it is opened. They are manufactured to ISO 8537, the international standard for sterile single-use syringes for insulin.

A syringe is used once and then placed in an approved sharps container — it is not re-used or re-sterilised. What it is used for, and how, is a matter for the person administering and their qualified healthcare professional. We supply the device and its specification, not directions for its use.

Specifications

ProductInsulin Syringes (20pk)
Available sizes20 pack, 2 packs, 5 packs, 10 packs
GradeSterile single-use device · ISO 8537
DirectionsSingle use — do not re-use or re-sterilise a syringe, and dispose of it in an approved sharps container.
StorageStore in the original packaging at room temperature, away from light. Do not use if the individual sterile pack is torn, open or damaged.
Dispatched fromMelbourne, Australia

FAQ

Are the insulin syringes in stock?

Stock is held in Melbourne and the status shown beside the price is the live one. Orders placed before 1 pm Melbourne time on a business day are dispatched the same business day, tracked to New Zealand; standard is estimated at 4–7 business days and express at 2–5 business days after dispatch.

Do I need a prescription to order insulin syringes?

We do not require a prescription to order syringes; they are sold as sterile single-use devices, sealed and as labelled. What they are used with may itself be a prescription medicine, and that medicine's preparation and use belong with its prescriber, pharmacist and product information.

Is a 0.5 mL insulin syringe the same as a 1 mL one?

No. Both are U-100, so one unit is 0.01 mL on either, but the 0.5 mL barrel holds 50 units and is marked in finer steps across a shorter scale, which makes small volumes easier to read. The 1 mL barrel holds 100 units. This pack is the 0.5 mL size.

What are these supplied for?

They are sterile, single-use devices. Use is a matter for the person administering and their qualified healthcare professional; we supply the device, not directions for its use.

What size is the needle?

0.25 mm (31 gauge) by 6 mm — 31 gauge is the outside diameter and 6 mm the length.

How much does the barrel hold?

0.5 mL, marked in 0.01 mL graduations. On a U-100 scale that is 50 units.

How many syringes are in a pack?

20, each individually sealed in its own sterile pack.

Can I buy syringes in bulk?

Yes. Beyond the single 20-pack there are 2, 5 and 10-pack quantities — 40, 100 and 200 syringes — priced below buying the packs one at a time. Each is supplied as its own sealed pack of 20 rather than as one larger box, so nothing about the presentation changes with the quantity.

Do the bulk packs expire sooner?

No. Each pack is sealed separately and carries its own printed dating, so buying several does not shorten anything — an unopened pack keeps until its own expiry whichever quantity it arrived in.

How are they sterilised?

By gamma irradiation, and each syringe is sealed in its own pack until it is opened. They are also latex-free.

Can a syringe be re-used?

No. Each is single-use and should be disposed of in an approved sharps container after use.

Customer reviews

5 out of 5 · 5 reviews, all from verified orders. Collected from every buyer and published good or bad — spam is the only filter.

★★★★★Jake · Verified buyer · Sept 2026
★★★★★ExcellentAnonymous · Verified buyer · Sept 2026

Everything I ordered quick and efficient

★★★★★Sarah · Verified buyer · Sept 2026
★★★★★On timeJack · Verified buyer · Sept 2026

Perfect thanks

★★★★★Ian · Verified buyer · Sept 2026
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