Gesanghua U-100 1ml Syringes 31G 5/16" Needle — 100-Pack, Individually Sealed, Graduated Markings

Gesanghua U-100 1ml 31-gauge syringes are single-use, individually sealed syringes sold in a 100-pack for precise low-volume dosing in hobby, lab, pet care, and gardening tasks.

These syringes come in two size options — 1ml with a 31 gauge 5/16" needle and 0.5ml with a 30 gauge 5/16" needle — and are designed for controlled, repeatable measurements outside of professional medical environments. Each unit is made of durable clear plastic with easy-to-read graduated markings and a smooth plunger action. Every syringe is individually packaged to keep contents clean and ready for single use, making them convenient for intermittent tasks or when sterile-separation is required.

How precise are these syringes for small-volume measurements?

The syringes are calibrated for small-volume accuracy and include clear, well-printed measurement marks that help you draw and dispense liquids precisely. A low-friction plunger reduces variation between doses and supports consistent measurements for repeat tasks.

• Graduated, easy-to-read markings on transparent barrel
• Smooth plunger for steady dispense control
• Available in 1ml (31G) and 0.5ml (30G) for different volume needs
• Fine-gauge needles enable controlled flow for low volumes

Are these syringes safe and sanitary to use?

Each syringe is individually sealed to help maintain cleanliness and reduce contamination risk prior to use. They are intended as single-use items for non-professional applications; follow local disposal guidelines for sharps and plastic waste.

• Individually packaged for hygiene and convenience
• Single-use design reduces cross-contamination risk
• Not intended for professional human medical procedures

What tasks are these syringes suitable for around the home or lab?

These syringes are well suited for dosing liquids where small, accurate volumes matter — from administering pet supplements to measuring nutrients for potted plants, or for controlled dispensing in hobby and laboratory experiments. Their fine needles and small capacities make them ideal for delicate tasks requiring minimal waste.

• Administering liquid supplements to small pets (dogs, cats, birds)
• Measuring and applying plant nutrients or fertilizers
• Hobbyist and science-lab dispensing and experiments
• Filling cartridges, small reservoirs, or precision glue application

What sizes and pack quantities are included, and how are they packaged?

Choose the 1ml U-100 syringes with 31 gauge 5/16" needles for common small-volume tasks, or the 0.5ml option with 30 gauge 5/16" needles when you need even finer control. The product is supplied in a 100-pack, with each syringe individually sealed for easy storage and on-demand use.

• Pack size: 100 individually packaged syringes (also available in sets of 20/100 pieces as indicated)
• Two size options: 1ml (31G) and 0.5ml (30G)
• Durable plastic barrels with printed graduations
• Clear packaging makes inventory and selection simple

Who is this for: These Gesanghua syringes are aimed at hobbyists, small-scale laboratory users, gardeners, pet owners, and technicians who need precise small-volume dispensing without medical-grade certification. They suit anyone needing individually sealed, single-use syringes for controlled dosing, measurement, or application in non-professional settings.