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23G x 1 Inch Needle (BD PrecisionGlide)

Sold as 23G x 1 BD PrecisionGlide Needle

$0.50 In stock

For research use only. Not for human or veterinary use.

Ships from the USA. Shipping details

A 23 gauge, 1 inch BD PrecisionGlide hypodermic needle, sold without a syringe. BD's 23G x 1 inch PrecisionGlide needle (catalog 305145) has a turquoise hub, a regular bevel and a thin wall.1 At 23 gauge it is thinner than an 18G needle and wider than a 25G.2

Specifications

BrandBD PrecisionGlide, as named in the listing
Gauge and length23 G x 1 inch1
Hub colorTurquoise (BD color code)1
Bevel and wallRegular bevel, thin wall1
BD catalog number for this size305145 (not confirmed by the supplier)1
Device typeHypodermic single lumen needle, FDA Class II device (21 CFR 880.5570)3
FDA database listing (BD 305145)Prescription-use device, sterile, single use4
Ships fromUSA
CategoryPeptide Supplies

Bulk and wholesale orders

Buying for a lab or for resale? Wholesale and bulk terms are confirmed on application.

Guides and calculator

  • How to reconstitute a peptide vial

    Reconstituting a lyophilized peptide step by step: the supplies, the diluent, the math and storage after mixing.

  • How subcutaneous injections are given

    How prescribed subcutaneous injections are given: sites, rotation, sterile technique and sharps disposal, from clinical sources.

  • How to store peptides

    How lyophilized and reconstituted peptides are stored: temperature, light, moisture and how long they keep, from manufacturer guidance.

  • Reconstitution calculator

    Enter the peptide amount and the diluent volume and get the concentration per mL and per syringe unit. Shows the formula. For reference only.

What it is

PrecisionGlide is BD's line of hypodermic needles. BD says the design pairs a thin wall and a tri-bevel tip with a proprietary lubricant, meant to make the needle enter more easily.1 This listing is the 23 gauge, 1 inch size, the middle of the three needle gauges we list.2

FDA's device database lists BD 305145 as a single-use, prescription-use needle cleared under premarket notification K021475. It is packaged sterile and needs no sterilization before use.4 US rules class hypodermic needles as Class II medical devices: a metal tube sharpened at one end, with a hub at the other that fits a syringe.3

How it is used

Needles of this type inject fluids into, or withdraw them from, the tissue below the skin, and FDA's record for BD 305145 says they can also serve in preparing fluids or drugs.34 In lab handling, the needle is fitted to a syringe and passed through a vial's rubber stopper. CDC's checklist calls for wiping that stopper with alcohol first, and for a new needle and a new syringe at every entry.10 The reconstitution guide covers the lab steps, and the reconstitution calculator gives the concentration once a vial is mixed. How prescribed injections are given is covered in the injection guide, and peptide supplies explained compares all of our syringes and needles.

Storage and disposal

FDA-cleared sharps containers are rigid plastic with a marked fill line, and are sold by pharmacies, medical supply companies and online.1112 If none is at hand, FDA says a household container made of heavy-duty plastic, for example an empty laundry detergent bottle, can be used instead if it is leak-resistant, stays upright, has a tight, puncture-resistant lid and is labeled to warn of hazardous waste.1112 Never bend, break or recap a needle someone else has used.13 When the container is about three-quarters full, follow your community's disposal rules.14 The storage guide covers peptides once they are mixed.

Frequently asked questions

Is a 23G 1 inch needle for intramuscular or subcutaneous injection?

In CDC's vaccine tables, 23 gauge falls inside both the intramuscular range (22 to 25 gauge) and the subcutaneous range (23 to 25 gauge). The 1 inch length matches CDC's intramuscular rows for many adults, while CDC lists 5/8 inch needles for subcutaneous injection.7 These tables describe vaccines given by clinicians; they are not instructions for any other product.

Is a 23G needle thicker than a 25G needle?

Yes. Needles get thinner as the gauge number rises, so a 23G needle is wider than the 25G needle and narrower than the 18G needle.2 BD color-codes its 1 inch PrecisionGlide hubs to tell them apart: 18G pink, 23G turquoise and 25G blue.819

Does the 23G needle come with a syringe?

No. BD 305145 is a needle only.4 Its hub attaches to a syringe's nozzle, for example by screwing onto the threaded tip of a Luer lock syringe such as our 3mL Syringe, Luer-Lok Tip.56 Insulin syringes are not a match: they come with their own fine needle.2

Written by D2C Peptides Editorial Team.

Pending qualified review.

Updated .

Sources

  1. 23 G x 1 in. BD PrecisionGlide Needle (catalog 305145). Becton, Dickinson and Company (BD), 2026.
  2. Needle Technology for Insulin Administration: A Century of Innovation (Heinemann L et al.). Journal of Diabetes Science and Technology, 2023.
  3. 21 CFR 880.5570 Hypodermic single lumen needle (2025 edition). U.S. Government Publishing Office (Code of Federal Regulations), 2025.
  4. AccessGUDID device record 00382903051458 (BD 305145, NEEDLE 23X1 RB). U.S. National Library of Medicine / FDA Global Unique Device Identification Database, 2025.
  5. 21 CFR 880.5860 Piston syringe (2025 edition). U.S. Government Publishing Office (Code of Federal Regulations), 2025.
  6. Safety Considerations to Mitigate the Risks of Misconnections with Small-bore Connectors Intended for Enteral Applications (guidance for industry and FDA staff). U.S. Food and Drug Administration, 2015.
  7. Chapter 6: Vaccine Administration (Pink Book). U.S. Centers for Disease Control and Prevention.
  8. 18 G x 1 in BD PrecisionGlide Needle (catalog 305195). Becton, Dickinson and Company (BD), 2026.
  9. 25 G x 1 in. BD PrecisionGlide Needle (catalog 305125). Becton, Dickinson and Company (BD), 2026.
  10. Injection Safety Checklist (subset of the CDC Infection Prevention Checklist for Outpatient Settings), CDC-INFO Pub ID 221176. U.S. Centers for Disease Control and Prevention and the Safe Injection Practices Coalition (CDC Stacks), 2012.
  11. Sharps Disposal Containers. US Food and Drug Administration, 2021.
  12. Safely Using Sharps (Needles and Syringes) at Home, at Work and on Travel. US Food and Drug Administration, 2021.
  13. DOs and DON'Ts of Proper Sharps Disposal. US Food and Drug Administration, 2021.
  14. Best Way to Get Rid of Used Needles and Other Sharps. US Food and Drug Administration, 2023.