GLUCO-CARE 0.3 ml Syringes 30G 5/16" (8mm) Orange Cap, 100pc — Sterile, Leak‑Resistant Graduated

GLUCO-CARE 0.3 ml/cc syringes are compact, single-use 30G (5/16" / 8mm) injection syringes with orange caps and bold graduations designed for precise small-volume handling.

These 100-count disposable syringes are built for accuracy and smooth handling in non-medical settings such as laboratories, industrial processes, DIY projects, or home toolkits. The large, easy-to-read graduation marks and a smooth, leak-resistant plunger make measuring and dispensing small volumes simple and repeatable. Each syringe arrives capped for safety and sterile handling during storage and transport.

How accurate are the measurements on these 0.3 ml syringes?

The syringes feature a clear, bold-scale barrel so you can read small volume graduations without guesswork. The markings are designed for repeatable measurement of small doses and liquid samples used in experiments or precision tasks. Avoiding parallax by viewing at eye level helps maintain consistent readings.

• Large, high-contrast graduations for easy reading
• 0.3 ml total capacity for small-volume work
• Single-use design reduces cross-contamination risk
• Cap helps protect the needle until use

What makes the plunger and seal leak-resistant?

The plunger is engineered to create an airtight fit against the barrel, minimizing fluid seepage during withdrawal and dispensing. A smooth, snag-free surface enables steady, one-hand operation for controlled dosing. This construction helps preserve sample integrity and reduces spillage when transferring small volumes.

• Airtight plunger-to-barrel fit prevents leaks
• Smooth plunger action for controlled strokes
• Designed to avoid snagging or inconsistent movement
• Single-piece components reduce potential failure points

Why choose 30G 5/16" (8mm) needle size for small-volume tasks?

The 30-gauge, 8 mm needle balances a fine bore with short length, making it suitable for precise dispensing into small containers or for delicate sample manipulation. The narrow diameter limits fluid flow for more controlled drops while the short length improves maneuverability in tight setups or small vials.

• Fine 30G needle for controlled, low-flow dispensing
• Short 8mm length for precise positioning and minimal obtrusion
• Orange cap for quick visual identification
• Compatibility with standard luer-lock/luer-slip fittings depending on syringe type

How should these syringes be stored and disposed of?

Store the syringes in their box in a dry, cool place away from direct sunlight to keep caps and components intact. Because they are single-use, dispose of used syringes according to local regulations for sharps and laboratory waste—do not reuse. For non-clinical environments, follow workplace safety protocols for contaminated or sharp materials.

• Keep in original packaging until use to maintain cleanliness
• Store at room temperature, away from heat and moisture
• Dispose in approved sharps containers per local rules
• Not intended for reuse—single-use only

Who is this product for? GLUCO-CARE 0.3 ml 30G (8mm) syringes are aimed at laboratory technicians, industrial technicians, researchers, hobbyists and home users who need reliable, small-volume liquid handling without clinical claims. They are a practical choice when accurate micro-dosing, sample transfer, reagent addition, or precision lubrication and dispensing are required in a non-medical environment. If you need compact, clearly graduated, leak-resistant syringes in bulk for projects, experiments, or routine workshop tasks, this 100-piece box offers an economical and convenient option.