--- product_id: 806652832 title: "0.5ml Syringe, 0.5cc 31G 1/4 Inch Syringes, Precision Scientific Dispensing Tool, Individually Wrapped (Pack of 20)" brand: "fjnatinh" price: "$18.52" currency: USD in_stock: true reviews_count: 8 category: "Fjnatinh" url: https://www.desertcart.us/products/806652832-0-5ml-syringe-0-5cc-31g-1-4-inch-syringes store_origin: US region: United States of America --- # 0.5ml ultra-precise volume 31G extra-fine needle for pinpoint accuracy Individually wrapped for contamination control 0.5ml Syringe, 0.5cc 31G 1/4 Inch Syringes, Precision Scientific Dispensing Tool, Individually Wrapped (Pack of 20) **Brand:** fjnatinh **Price:** $18.52 **Availability:** ✅ In Stock ## Summary > 🎯 Precision in Every Drop — Own the Art of Micro-Dispensing! ## Quick Answers - **What is this?** 0.5ml Syringe, 0.5cc 31G 1/4 Inch Syringes, Precision Scientific Dispensing Tool, Individually Wrapped (Pack of 20) by fjnatinh - **How much does it cost?** $18.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/806652832-0-5ml-syringe-0-5cc-31g-1-4-inch-syringes) ## Best For - fjnatinh enthusiasts ## Why This Product - Trusted fjnatinh brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Micro-Dose Mastery:** 0.5ml capacity with easy-to-read scale ensures flawless precision every time. - • **Pinpoint Precision Needle:** 31 Gauge 1/4 inch needle delivers ultra-fine, controlled dispensing for delicate tasks. - • **Seamless One-Hand Operation:** Leak-resistant plunger glides smoothly for effortless, mess-free use. - • **Individually Wrapped Assurance:** Each syringe is individually packaged to maintain cleanliness and convenience on the go. - • **Versatile Lab & Craft Essential:** Perfect for scientific, industrial, and creative applications—because precision matters beyond the clinic. ## Overview This pack of 20 individually wrapped 0.5ml syringes features ultra-fine 31G 1/4 inch needles designed for precise, controlled dispensing in scientific, industrial, and household tasks. With a leak-resistant plunger and easy-to-read scale, these non-sterile syringes offer smooth one-handed operation, making them ideal for micro-dosing applications beyond professional medical use. ## Description Capacity: 0.5ml/CCModel: 31G 1/4" (6mm)Quantity: 20PCS Individual Wrapped Review: Not Sterile: Good for drop dispensing for bonding rhinestones - Extra tiny needle and syringe. 29G is on the small end of needle sizes. 29G needle outer diameter 0.33 mm (0.01325 inches), inner diameter 0.184 mm (0.00725 inches) I'm very confused as to the intended use. The listing clearly states: "Not for professional medical use, only for scientific laboratories, industrial and household tasks" and "Sterility Rating: Non-Sterile" yet the individual plastic package says "Sterile" " Sterilized by E.O. Gas" "Disposable Insulin Syringe". The syringe has "Single use U-100 Insulin" stamped on it. Without the listing these appear to be appropriate for injections on humans. However, I'm not injecting myself on anyone else with these and plan to only use them for dispensing tasks. They are easy to control to produce a small drop and place it accurately. The plunger glides in the cylinder with very little stick/slip friction effect. I wondered if they are lubricated but the plunger cannot be removed from the cylinder for inspection. My photo shows drops placed location control and size control. I was even able to "vacuum" up misplaced drops or over size ones. For max control be sure to tap out all the air in the syringe before making the droplets. I plan to use these for bonding rhinestones on clothing, purses or other items for decorative effect. I think they will work great. Review: Quality & individually packaged - Everyone of these of individually packed syringes worked perfectly. Needle size is ideal for small veins. Painless and easy to use. Invaluable for smaller veins. ## Features - Each 0.5ml syringe is individually packaged,20packs - Size: 31 Gauge 1/4 inch - Easy-to-Read Scale for Quick and Accurate Measurements - Leak-Resistant Plunger Design Ensures Smooth, Seamless One-Handed Operation - Not for professional medical use, only for scientific laboratories, industrial and household tasks ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FX4P5YP7 | | ASIN | B0FX4P5YP7 | | Best Sellers Rank | #21,129 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #231 in Lab Chromatography Supplies #232 in Lab Sample Injection Syringes | | Brand Name | FJNATINH | | Customer Reviews | 4.2 4.2 out of 5 stars (27) | | Date First Available | October 21, 2025 | | Item Volume | 0.5 Milliliters | | Manufacturer | FJNATINH | | Manufacturer | FJNATINH | | Material | Plastic, Rubber | | Package Dimensions | 6.38 x 5.94 x 1.38 inches; 2.4 ounces | | Sterile | Non-Sterile | | Unit Count | 20.0 Count | ## Product Details - **Brand:** FJNATINH - **Item Volume:** 0.5 Milliliters - **Material:** Plastic, Rubber - **Sterility Rating:** Non-Sterile - **Unit Count:** 20.0 Count ## Images ![0.5ml Syringe, 0.5cc 31G 1/4 Inch Syringes, Precision Scientific Dispensing Tool, Individually Wrapped (Pack of 20) - Image 1](https://m.media-amazon.com/images/I/71nCkg8yk2L.jpg) ![0.5ml Syringe, 0.5cc 31G 1/4 Inch Syringes, Precision Scientific Dispensing Tool, Individually Wrapped (Pack of 20) - Image 2](https://m.media-amazon.com/images/I/71HplxF5N5L.jpg) ![0.5ml Syringe, 0.5cc 31G 1/4 Inch Syringes, Precision Scientific Dispensing Tool, Individually Wrapped (Pack of 20) - Image 3](https://m.media-amazon.com/images/I/51KnTZmpRfL.jpg) ![0.5ml Syringe, 0.5cc 31G 1/4 Inch Syringes, Precision Scientific Dispensing Tool, Individually Wrapped (Pack of 20) - Image 4](https://m.media-amazon.com/images/I/61LMjfP4BiL.jpg) ![0.5ml Syringe, 0.5cc 31G 1/4 Inch Syringes, Precision Scientific Dispensing Tool, Individually Wrapped (Pack of 20) - Image 5](https://m.media-amazon.com/images/I/71COD9S-qXL.jpg) ## Available Options This product comes in different **Unit Count, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Not Sterile: Good for drop dispensing for bonding rhinestones *by S***R on December 31, 2025* Extra tiny needle and syringe. 29G is on the small end of needle sizes. 29G needle outer diameter 0.33 mm (0.01325 inches), inner diameter 0.184 mm (0.00725 inches) I'm very confused as to the intended use. The listing clearly states: "Not for professional medical use, only for scientific laboratories, industrial and household tasks" and "Sterility Rating: Non-Sterile" yet the individual plastic package says "Sterile" " Sterilized by E.O. Gas" "Disposable Insulin Syringe". The syringe has "Single use U-100 Insulin" stamped on it. Without the listing these appear to be appropriate for injections on humans. However, I'm not injecting myself on anyone else with these and plan to only use them for dispensing tasks. They are easy to control to produce a small drop and place it accurately. The plunger glides in the cylinder with very little stick/slip friction effect. I wondered if they are lubricated but the plunger cannot be removed from the cylinder for inspection. My photo shows drops placed location control and size control. I was even able to "vacuum" up misplaced drops or over size ones. For max control be sure to tap out all the air in the syringe before making the droplets. I plan to use these for bonding rhinestones on clothing, purses or other items for decorative effect. I think they will work great. ### ⭐⭐⭐⭐⭐ Quality & individually packaged *by R***L on January 30, 2026* Everyone of these of individually packed syringes worked perfectly. Needle size is ideal for small veins. Painless and easy to use. Invaluable for smaller veins. ### ⭐⭐⭐ First time syringe user *by D***E on February 9, 2026* Needle bends easily, not a good choice if you are just starting to use insulin, It took me 3 syringes before it didnt bend. I have a hard time holding the bottle still while removing the liquid. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/806652832-0-5ml-syringe-0-5cc-31g-1-4-inch-syringes](https://www.desertcart.us/products/806652832-0-5ml-syringe-0-5cc-31g-1-4-inch-syringes) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-10*