150ml Large Syringes 20 Pack - Bulk Sealed Plastic Syringes

In this review the Geiserailie 20 pack of 150 ml large syringes is assessed for gardeners, hobbyists, lab users, and small workshops that need a reliable, reusable tool for measuring and transferring liquids. The biggest reason to buy is the combination of a generous 150 ml capacity and individual sterile-style sealing, which keeps each syringe clean until use and makes them practical for multiple tasks from plant watering to ink and oil refills. This review focuses on real-world handling, cleaning, and the practical strengths of the set.

Key Features

• 20 Individually Sealed Syringes: Each syringe arrives individually sealed so items remain clean and ready for use when needed.
• Large 150 ml Capacity: The 150 ml size reduces refills when dosing larger volumes for feeding, watering, or industrial transfer tasks.
• No Needles Included: The catheter tip and needle-free design make these safe for general-purpose tasks like pet feeding and garden watering.
• Clear Measuring Scale: A visible scale on the transparent barrel enables reasonably precise dosing for lab samples, oils, and inks.
• Durable Plastic and Rubber Construction: Quality plastic body and rubber plunger pieces provide a firm, long-lasting build and a smooth plunger action aided by silicone oil on the seal.
• Easy to Clean: The plunger can be pulled apart to remove the rubber seal for thorough rinsing between uses.

Who It's For

The set is best for hobbyists, small labs, and gardeners who need bulk syringes for measuring, refilling, and feeding tasks and appreciate the convenience of individually sealed pieces. It also suits DIYers who work with essential oils, inks, lubricants, or solvents where a needle-free catheter tip is practical.

Users who require medical-grade, sterile syringes with needles or traceable sterile certification should look elsewhere. Also, if you need very fine graduated dosing below the syringe's scale resolution, a smaller, more precise syringe may be a better fit.

Pros & Cons

Pros

• Bulk pack of 20 provides value for multiple projects and replacements.
• Individually sealed to keep each unit clean until use, reducing contamination risk.
• Sturdy plastic and rubber build with a lubricated seal for smooth plunger action.
• Catheter tip and clear graduations make it versatile for feeding and measured transfers.

Cons

• The silicone lubricant on the rubber seal may wear off over time and require re-lubrication or alternative oil.
• Not intended for needle use or certified sterile medical procedures.

Specifications

Main material	Plastic and rubber
Color	Transparent barrel with black rubber seal
Capacity	About 150 ml
Package contents	20 x large plastic syringes (individually sealed)
Tip type	Catheter tip (needle not included)
Cleaning	Plunger removable for rinsing and cleaning

Our Verdict

This 20 pack of 150 ml syringes is a practical, cost-effective option for anyone needing a needle-free, large-capacity syringe for gardening, lab samples, pet feeding, or fluid transfers. The individually sealed pieces and sturdy construction make it a sensible buy for non-sterile, repetitive tasks where easy cleaning and a smooth plunger are important.

Frequently Asked Questions

Are needles included?
No, the package does not include needles; each syringe has a catheter tip for tubing or needle-free transfers.

Can these be reused and cleaned?
Yes, the plunger can be removed and the rubber seal taken off for rinsing and cleaning between uses.

Is the syringe sterile for medical use?
They are individually sealed for cleanliness but are not presented as medical sterile syringes for invasive procedures.