Insulin Syringes (31G)

Size: 200 ct
Form: Box of 100 · 5/16" · U-100
Purity: ≥ 99% (per COA)
COA: Linked per batch

$40.00

Stock up — build a 5+ item order for 20% off; your cart total updates live in the tray.

For laboratory use · Lab supplies for the bench

Research handling note

For laboratory research use only — not for human or veterinary use. Handle with appropriate PPE in a controlled lab setting. Keep sterile consumables sealed in their original packaging until use and maintain aseptic technique. Store per the product label — most reconstitution fluids stay sealed at room temperature, away from light and heat. Dispose of needles and sharps in an approved puncture-resistant container.

Pairs well with

Complete the bench

Bench consumables researchers commonly use alongside Insulin Syringes (31G). Build an order of 5+ distinct items and 20% comes off the whole order.

ReconstitutionRUO

Bacteriostatic Water

10 mL · Solution · 0.9% benzyl alcohol

$8.75

Prep & SafetyRUO

Alcohol Prep Pads (70% IPA)

200 ct · Box of 200 · sterile

$7.00

Prep & SafetyRUO

Sharps Disposal Container

1 ea · 1 qt · puncture-resistant

$12.00

Syringes & NeedlesRUO

Draw-Up Needles (18G)

100 ct · Box of 100 · 1.5"

$18.00

Pairings reflect lab supplies commonly used together at the bench — not a protocol, combination guidance, or any therapeutic claim. Research use only.

Reference data

Storage: Store lyophilized at -20 °C, protected from light. After reconstitution, keep refrigerated at 2–8 °C.
Reconstitution: Reconstitute with bacteriostatic or sterile water; concentration follows the target volume (see the reconstitution calculator).

Authoritative references

PubChem

Reference data is provided for laboratory identification only. Values are sourced from the product label and lot record; confirm specs before use.