Injection supplies

Needles, syringes, and sharps handling: the specification, the source it came from, and the date it was checked.

24 specifications on file

• Alcohol prep pad sizes: what "medium" and "large" measure

  Verified 2026-08-06

  Published medium and large pad dimensions vary by manufacturer, and two Webcol distributor listings disagree; PDI publishes its own inch measurements.

• Bacteriostatic water vs sterile water for injection

  Verified 2026-08-07

  Compare USP definitions, DailyMed manufacturer label specifications, and container types for Bacteriostatic Water and Sterile Water for Injection.

• Butterfly needle size chart: gauge, length and tubing

  Verified 2026-07-31

  Butterfly needle sizes by gauge, needle length and tubing length — 82 catalogue numbers from Terumo, ICU Medical, Greiner Bio-One, Nipro and BD, side by side.

• How to dispose of needles at home

  Verified 2026-07-31

  Household sharps disposal by state. Texas and New York permit a sealed container in household trash but name different containers; California and Massachusetts prohibit it; Washington is conditional.

• How to read an insulin syringe

  Verified 2026-07-31

  U-100 insulin syringe markings represent insulin units: 100 units per mL. Barrels of 0.3 mL, 0.5 mL and 1 mL hold 30, 50 and 100 units respectively.

• Insulin syringe units to mL: the conversion

  Verified 2026-08-01

  Convert insulin syringe units to mL on U-100 and U-40 scales: 30 units is 0.30 mL or 0.75 mL, and 50 units is 0.50 mL on U-100. The printed scale matters.

• Is there a 0.25 mL insulin syringe? The sizes that exist

  Verified 2026-08-01

  No 0.25 mL insulin syringe appears in AccessGUDID, the FDA's device database. Insulin syringes come in 0.3, 0.5 and 1 mL; 0.25 mL appears only on ophthalmic syringes.

• Lancet sizes and gauges: which lancets fit which device

  Verified 2026-08-06

  Owen Mumford Unilet fits most devices; Roche FastClix and Softclix fit only their own. Gauge and depth tables, FDA classifications, and per-lancet prices.

• Luer lock vs luer slip: how they differ and what each fits

  Verified 2026-07-31

  A luer lock grips with a threaded collar; a luer slip holds by friction on the same 6% taper. ISO definitions, standards dates, and archived prices.

• Needle gauge size chart by diameter

  Verified 2026-07-31

  Needle gauge size chart with ISO 9626 OD ranges, wall-class minimum ID values, ISO 6009 colour codes, and the lengths Nipro lists at each gauge.

• Pen needle sizes: gauge, length, and manufacturer differences

  Verified 2026-08-06

  Compare pen needle lengths from 4 mm to 12.7 mm and gauges from 29G to 33G across manufacturers like BD, Owen Mumford, UltiMed, and Novo Nordisk.

• Sharps container disposal service: what mail-back kits cost

  Verified 2026-07-31

  Published sharps mail-back prices run $45.00 to $254.99. Compare kit contents, weight limits, USPS Publication 52 rules, and which vendors return by UPS.

• Sharps container for razor blades: rules and products

  Verified 2026-08-01

  Disposal containers for razor blades vary by jurisdiction. Compare local solid-waste rules, manufacturer specifications, and OSHA workplace standards.

• Sharps disposal at Walgreens — what major chains publish

  Verified 2026-08-01

  Walgreens and CVS publish no list of stores taking sharps. San Francisco names 30 Walgreens and one CVS; New York mandates hospital collection.

• Single-dose vs multi-dose vials: what the labels mean

  Verified 2026-08-07

  Multi-dose vs single-dose vials: how FDA and USP define each term by intended use and antimicrobial-effectiveness testing, not preservative alone.

• Sterile water for injection sizes: 10 mL vials, syringes and bags

  Verified 2026-08-07

  The FDA directory returns 18 sterile water entries listing 20 presentations, from 0.5 mL syringes to 1000 mL bags, with label text that splits by container size.

• Sterile water for injection USP vs sterile water for irrigation

  Verified 2026-08-07

  USP defines both products identically — same water, no preservative. The difference is the FDA-approved label restrictions and the container types each product ships in.

• Syringe needle sizes chart: barrel, gauge, length, tip

  Verified 2026-08-01

  Syringe needle sizes chart: catalog numbers, barrel capacity, gauge, length and tip type for BD, Terumo, Nipro and EXELINT, from FDA GUDID.

• U-40 vs U-100 insulin syringes — why the scale differs

  Verified 2026-07-31

  U-40 and U-100 insulin syringes use different unit scales for different concentrations, even when the barrel capacity and needle size are otherwise the same.

• Vial stopper sizes, materials and puncture limits

  Verified 2026-08-07

  ISO 8362-2 covers size 13 and 20 vial stoppers. ISO 8871-5 limits puncture penetration force to 10 N and fragmentation to 5 particles per 48 piercings.

• What a needle gauge number actually means

  Verified 2026-07-31

  A gauge number names outside diameter only. ISO 9626 requires gauge, metric OD and wall thickness together, because one gauge covers up to four bores.

• What are sharps container sizes?

  Verified 2026-08-06

  Compare sharps container sizes by nominal and fill-line capacity, FDA clearance summaries, registry records, vendor syringe counts, and published fill guidance.

• What is bacteriostatic sterile water?

  Verified 2026-08-07

  USP defines bacteriostatic water as Water for Injection with antimicrobial agents; bacteriostatic sodium chloride is an isotonic salt solution with them, at NLT 0.85% and NMT 0.95% NaCl.

• What makes an approved sharps container FDA-cleared

  Verified 2026-07-31

  An approved sharps container is FDA-cleared as a Class II accessory under 21 CFR 880.5570, with rigid, leak-resistant construction and a clear fill line.