Advocate U-100 Insulin Syringes 30G .3cc 1/2" 100/box

(23 reviews) Write a Review

Product Overview

ADVOCATE Insulin Syringes are designed to be used safely by both people and pets for comfortable insulin injections. Manufactured using high quality surgical grade steel, our syringes are easy to use, safer to handle and provide greater comfort due to the thin, fine and sharp extra lubricated needle.


  • Thin, Fine, Sharp, Extra Lubricated Needle
  • Now features half unit markings for more accurate dosing
  • Tri-Bevel Tip for Greater Comfort
  • Large Clear Unit Markings
  • Extra Wide Finger Grips
  • High Quality Surgical Grade Steel
  • Protective Needle Plunger Caps
  • Single Use Only

Package includes: 100 Sterile Insulin Syringes

By purchasing syringes you are asserting that you are over 18 years of age and that you intend to use these syringes for the treatment of diabetes or for another legitimate medical purpose.

Although it is not an issue in most states, some require the purchaser to have a prescription for syringe sales. Here we list the states and counties with their respective laws, but note that you are solely responsible for following the laws in your state. Suppliers may reserve the right to refuse any order in the event that filling such order would violate any federal, state, or local law or regulation. You must email us the prescription at in order for your shipment to be released.

CT, ME, NH, NJ, NY: REQUIRED OVER 10 SYRINGES These states require a prescription for quantities over 10 syringes. If you order over 10 syringes to these states, we must confirm your prescription.

IL: REQUIRED OVER 20 SYRINGES The state of Illinois requires a prescription for quantities over 20 syringes. If you order over 20 syringes to the state of Illinois, we must confirm your prescription.

DE, TN, US Virgin Islands: REQUIRED These states require a prescription to order syringes. If you order to one of these states, we must confirm your prescription.

FL (Miami-Dade, Monroe, Broward County): REQUIRED These counties require a prescription to order syringes. If you order to one of these counties, we must confirm your prescription.


(23 reviews) Write a Review

23 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Carolyn Meglio on Aug 8th 2023

    The only needles I use for my sugarbaby. Easy to read, easy
    to see bevel and great length!
    Thanx for the discounts and all
    the specials too! Pet Test Rocks!

  • 4
    Advocate 7-100 insulin syringes 30 G, .3cc, 1/2", 100/box

    Posted by Bettie Skelton on Jun 13th 2023

    I have used these syringes since the brand I used previously became unavailable. These are just as good: needle is sharp, markings are clear and have 1/2 cc measurements. The plunger moves easily. In fact, sometimes the plunger moves a little too easily causing me to draw up too much insulin. Just takes a little more time when that happens. There are no paper wrappings--just the top and needle cover to dispose of (plus the syringe, of course)

  • 5
    Advocate Needles

    Posted by Carolyn Meglio on Apr 22nd 2023

    My go to needles! Love them.
    Easy to read and use!

  • 5
    Excellent. As always.

    Posted by Carolyn Meglio on Feb 11th 2023

    U100…3cm…1/2” as requested. Thank you.

  • 5

    Posted by Aurora on Dec 25th 2022

    The shipping is always reliable and the length is perfect you don't get a dull needle with these so they're the perfect thing for squirming dogs

  • 4
    Price is fair!!!

    Posted by Daniel Hill on Dec 4th 2022

    I just wished the zero mark was the same on every syringe some are a 1/4 to 1/2 unit off

  • 5
    The best!

    Posted by Pepper on Dec 3rd 2022

    We have been using these syringes for about 1.5 years now. These are exceptionally reliable. This is our re-purchase. Thank you, PetTest for the great sales and support!

  • 5

    Posted by Jeff Baron on Jul 23rd 2022

    It would be nice if this product came on sale from time to time

    PETTEST MODERATOR COMMENT: Hi Jeff, thank you for your Excellent 5 Star review! Regarding sales, the U-100 Syringes are eligible for discount/promo codes, so be sure to subscribe to our mailing list and/or follow us on social media to keep up to date on the latest codes and specials!

  • 5
    Great syringes

    Posted by Jo-Anne Fletcher on Jul 20th 2022

    I like ordering from Pettest. Great products and prices.