Search  for anything...

U-100 1/2ml Syringe with Needle, 31G 5/16" 8mm 1/2cc Syringes, Disposable Individual Package, Pack of 100

  • Based on 22 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 24
Order within 20 hours and 56 minutes
Available payment plans shown during checkout

Size: 1/2cc-31G 5/16"


Number of Items: 100


Features

  • 1/2cc 31G Syringes:1/2cc syringes,31G 5/16" 8mm,five-faceted cutting new production process and electro-polished to remove burrs, building the highest quality syringe needles on the market.
  • Sterile, Environmentally Friendly Material:Each 31Ga 1/2cc 5/16" syringes come sterility individually package.Pack of 100.
  • Easy to Use: Smooth plunger for easy one-hand operation, leak-proof design, plunger is not easy to fall off.
  • Accurate Measurement: Clear and accurate markings on the barrel of the syringe make it simple to draw the correct dosage every time.
  • NOTE : Not for professional medical use, only for industrial, science lab and experiments using or as home tools.

Description

Capacity: 0.5mlModel:31G 5/16" (8mm)Quantity: 100PCSOur syringes are made of high-quality materials to ensure the safety-durability of our products, but also provides you with better health protection.Multipurpose Use - Can be used for ink refilling, measuring and dispensing fluid, essential oil, perfume separator, lubricants, sealants, glue adhesives applicator, etc.NOTE - Only use for industrial, science lab and experiments using or as home tool.

Brand: searvgrh


Material: Stainless Steel, Plastic


Item Volume: 0.5 Milliliters


Sterility Rating: Sterile


Package Dimensions ‏ : ‎ 6.65 x 5.75 x 4.37 inches; 13.76 ounces


Date First Available ‏ : ‎ August 16, 2023


Manufacturer ‏ : ‎ searvgrh


Country of Origin ‏ : ‎ China


Best Sellers Rank: #264 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #11 in Lab Sample Injection Syringes #11 in Lab Chromatography Supplies


#11 in Lab Sample Injection Syringes:


#11 in Lab Chromatography Supplies:


Customer Reviews: 4.1 4.1 out of 5 stars 22 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good value
Size: 1/2cc-31G 5/16" Number of Items: 100
Good value. Only had a couple with broken syringes but overall good quality
Reviewed in the United States on May 13, 2024 by Amazon Customer

  • Exactly what I needed
Size: 1/2cc-31G 5/16" Number of Items: 100
The needle is quite small which make for a painless injection.
Reviewed in the United States on March 19, 2024 by Amazon Customer

  • Dont Work as advertised
Size: 1/2cc-31G 5/16" Number of Items: 100
I ordered 31 gauge syringes. These syringes do not feel like 31 gauge, more like 28. It hurts to use! tried to find customer service but no option available to talk directly to the company. Only Amazon return and replace automated options. NOTE: no where on the packaging does it stagte the gauge of the needle, so I guess it could be anything. ... show more
Reviewed in the United States on February 7, 2024 by Debi Braithwaite

  • Perfect size as Mentioned!
Size: 1/2cc-31G 5/16" Number of Items: 100
I got a better price on amazon as compared to other places. The size is absolutely correct as mentioned in the size.
Reviewed in the United States on February 22, 2024 by Sachin Jadhav

  • Que la medida .50u es lo que ocupamos para botox
Size: 1/2cc-31G 5/16" Number of Items: 100
La ahuja es un poco grande para poner botox yo compraré las más chicas pero .50u perfecto para botox
Reviewed in the United States on December 26, 2023 by Yhaeli

  • Needle too thin to penetrate vial stopper
Size: 1/2cc-31G 5/16" Number of Items: 100
The needle is so cheap it bent when I placed it in my skin.
Reviewed in the United States on May 14, 2024 by Monica Mulkey

  • Very poor quality
Size: 1/2cc-31G 5/16" Number of Items: 100
The needle is so cheaply made that it can’t even go through the rubber from the vial. It’s to the point that if it breaks I am afraid it will get stuck in the rubber part of the vial or else. I will not recommend to buy.
Reviewed in the United States on January 1, 2024 by Ros Girl

  • Poor quality
Size: 1/2cc-31G 5/16" Number of Items: 100
poor quality. Needles are broken or break easily. A waste of time & money.
Reviewed in the United States on December 27, 2023 by AB

Can't find a product?

Find it on Amazon first, then paste the link below.