- 0.406 mm Needles
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- Small Bore Needles
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- Sterile Needles
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- Terumo Needles
- Tuohy Needles
- Vented Needles
23 Gauge Needles / 23g Needles
Medical professionals choose the 23 gauge needle for injecting hormones, steroids and other liquids into muscle tissue. This gauge with a longer length is also effective for spinal injections. Stout enough to infiltrate tough tissues yet slim enough to reduce discomfort, this size hypodermic needle is a mainstay in many medical settings.
Applications for the 23 Gauge Needle
23 gauge needles have a number of medical uses, from injections of steroids, naloxone and hormones in muscle tissue to analgesic spinal injections. It is often part of an IV system when a patient needs fluids on an ongoing basis for a short time period.
![BD #305145 BD #305145](http://images.ciamedical.com/image/data/manual/wNDuXIaCPbDedtTl-200x200.jpg)
BD #305145, Needle Disposable 23gx1" 100/BX, 10 BX/CS
$35.00 per BOX
![Exel International #26408 Exel International #26408](http://images.ciamedical.com/image/data/product_images/I1002008-200x200.jpg)
Exel International #26408, Needle Disposable 23gx1" 100/BX, 20 BX/CS
$6.44 per BOX
![Exel International #26407 Exel International #26407](http://images.ciamedical.com/image/data/product_images/I1002008-200x200.jpg)
Exel International #26407, Needle 23gx3/4" Exel Regular Bevel Sterile Light Blue 1s 100/Bx, 20 BX/CA
$156.80 per CASE
![Exel International #26408 Exel International #26408](http://images.ciamedical.com/image/data/product_images/I1002008-200x200.jpg)
Exel International #26408, Needle 23gx1" Regular Bevel Sterile Light Blue 1s 100/Bx, 20 BX/CA
$111.00 per CASE
![Exel International #26407 Exel International #26407](http://images.ciamedical.com/image/data/product_images/I1002008-200x200.jpg)
Exel International #26407, Needle Disposable 23gx3/4" 100/BX, 20 BX/CS
$5.84 per BOX
![Nipro #AH+2325 Nipro #AH+2325](http://images.ciamedical.com/image/data/product_images/9210016-200x200.jpg)
Nipro #AH+2325, Needle 23gx1" Sharp Lancet Point Regular Bevel Light Blue 100/Bx, 10 BX/CA
$4.86 per BOX
Smiths Medical #402310, NEEDLE, SAFETY, HYPO, 23G X 1", PRO-EDGE, BLU, 1000/CS
$536.55 per CASE
![Myco Medical Supplies #SN23G351 Myco Medical Supplies #SN23G351](http://images.ciamedical.com/image/data/product_images/1067076-200x200.jpg)
Myco Medical Supplies #SN23G351, Needle Spinal Sterile Disp 23Gx3.5 25/BX
$53.95 per BOX
![Beaver-Visitec Int #581640 Beaver-Visitec Int #581640](http://images.ciamedical.com/image/data/product_images/1171554-200x200.jpg)
Beaver-Visitec Int #581640, Needle Retrobulbar 23gx1.5" 10/BX
$110.29 per BOX
Halyard Health #18338, NEEDLE, SPINAL, QUINCKE, 23GAX3.5", STERILE, 25/CS
$186.25 per CASE
Smiths Medical #402310, NEEDLE, SAFETY, HYPO, 23G X 1", PRO-EDGE, BLU, EACH
$0.74 EACH
Smiths Medical #402315, NEEDLE, SAFETY, HYPO, 23G X 1", PRO-EDGE, 1000 EA/CS
$317.40 per CASE
![Covidien #1180323100 Covidien #1180323100](http://images.ciamedical.com/image/data/product_images/6944530-200x200.jpg)
Covidien #1180323100, Monoject 3 mL Syringe with Standard Hypodermic Needle 23 G x 1" (0.635 mm x 2.5 cm), 100 Per/Bx
$32.75 per BOX
Nipro #AH2338, NEEDLE, 23GX1.5", ULTRA THIN WALL, POLYH, 1000/CS
$54.53 per CASE
Beaver-Visitec Int #581640, NEEDLE, RETROBULBAR, 23GX 1.5", EACH
$13.07 EACH
Smiths Medical #4290, Needle Hypodermic 23gx1" Deep Blue 100/BX, 8 BX/CS
Call for Pricing
Smiths Medical #4290, NEEDLE, HYPODERMIC, PRO, 23G X 1, EACH
$0.58 EACH
Smiths Medical #4276, NEEDLE, HYPO, BLOOD DRAW, 23G X 1", 100/BX
$37.57 per BOX
![Covidien #8881250255 Covidien #8881250255](http://images.ciamedical.com/image/data/product_images/8900064-200x200.jpg)
Covidien #8881250255, Needle LL 23gx1" Monoject Tri-Beveled Strl Orange Hrd Pk 100/Bx, 10 BX/CA
$137.30 per CASE
![Covidien #8881202397 Covidien #8881202397](http://images.ciamedical.com/image/data/product_images/1948664-200x200.jpg)
Covidien #8881202397, Needle 23gx1" Irrigation Monoject Blunt Strl Orange Hrd Pk 25/Bx, 4 BX/CA
$161.12 per CASE
Exel International #26407, NEEDLE, 23GA X 3/4" HYPODERMIC NEEDLE, 2000/CS
$115.64 per CASE
Smiths Medical #982306, NEEDLE, SAF T WING, 23G, 3/4", 6" TUBING, EACH
$1.91 EACH
![Terumo #SG3-2338 Terumo #SG3-2338](http://images.ciamedical.com/image/data/product_images/3150040-200x200.jpg)
Terumo #SG3-2338, Needle 23gx1-1/2" SurGuard 3 Safety 100/Bx, 8 BX/CA
$33.97 per BOX
![Terumo #SG3-2338 Terumo #SG3-2338](http://images.ciamedical.com/image/data/product_images/3150040-200x200.jpg)
Terumo #SG3-2338, Needle 23gx1-1/2" SurGuard 3 Safety 100/Bx, 8 BX/CA
$271.76 per CASE
Smiths Medical #432310, NEEDLE, PRO EDGE, 23GX1", WITH SYRINGE 3ML, 50/BX
$23.23 per BOX
Covidien #1188823100, NEEDLE, HYPO, 23G X 1", A BEVEL, 1000/CS
$64.48 per CASE
Terumo #200104, NEEDLE BLOOD CLCT 23GX2.25MM ORANGE, 2000 EA/CS, 10 BX/CS
$564.08 per CASE
![BD #400106 BD #400106](http://images.ciamedical.com/image/data/manual/t1i9Aj8XUnmEXlha-200x200.jpg)
BD #400106, Needle Key/ Slot 23gx3-1/2" Quincke Spinal Trqs 25/Bx, 4 BX/CA
$547.03 per CASE
![BD #305762 BD #305762](http://images.ciamedical.com/image/data/manual/tDLCuJD21hDzJ4Vi-200x200.jpg)
BD #305762, Needle 23gx1" Safety Eclipse Shield f/LL Syr Strl Shlf Pk 100/Bx, 12 BX/CA
$404.25 per CASE
Beaver-Visitec Int #581638, NEEDLE RETROBULBAR 23 GA 1 1/2
$43.39 per BOX
![Beaver-Visitec Int #585001 Beaver-Visitec Int #585001](http://images.ciamedical.com/image/data/product_images/6006161-200x200.jpg)
Beaver-Visitec Int #585001, Needle Atkinson Retrobulbar 23Gx1.25 10/BX
$117.07 per BOX
Westmed #3105-95, NEEDLE, PROTECTION, 23G X 1", 100/CS
$208.25 per CASE
Smiths Medical #432310, Needle-Pro Edge 3mL Syringe 23gax1" 400/CS
$246.74 per CASE
Covidien #8881250289, NEEDLE, 23G X 3/4", POLY HUB, REG BEVEL, 1000/CS
$47.93 per CASE
![Integra #20-427 Integra #20-427](http://images.ciamedical.com/image/data/product_images/7819641-200x200.jpg)
Integra #20-427, Needle Tonsil LL 3-3/4" 23G Curved SS Ea
$44.25 EACH
Covidien #8881850358, Needle LL 23gx5/8" Safety Magellan Tri-Beveled Shield Strl 50/Bx, 10 BX/CA
$195.90 per CASE
Halyard Health #183137, Needle Spinal Quince 23 Gauge 6" 25/CS
$429.80 per CASE
![Rusch #507453 Rusch #507453](http://images.ciamedical.com/image/data/product_images/1195968-200x200.jpg)
Rusch #507453, Needle 23gx8-1/4" Aspirating Angular Shaft w/ Protective Cover Ea
$344.31 EACH
![Integra #20-426 Integra #20-426](http://images.ciamedical.com/image/data/product_images/1167048-200x200.jpg)
Integra #20-426, Needle LL 23gx4-1/2" Tonsil Straight Ea
$44.25 EACH
Medline #SYR100235, NEEDLE, 23GX1", REG, BEVEL, 1000/CS
Call for Pricing
![Covidien #8881850310 Covidien #8881850310](http://images.ciamedical.com/image/data/product_images/6940024-200x200.jpg)
Covidien #8881850310, Needle LL 23gx1" Safety Magellan Tri-Beveled Shield Strl 50/Bx, 10 BX/CA
$196.20 per CASE
Smiths Medical #402310, NEEDLE, SAFETY, HYPO, 23G X 1", PRO-EDGE, BLU, 100/BX
$58.46 per BOX
![Terumo #SG3-2325 Terumo #SG3-2325](http://images.ciamedical.com/image/data/product_images/3150042-200x200.jpg)
Terumo #SG3-2325, Needle 23gx1" SurGuard 3 Safety 100/Bx, 8 BX/CA
$36.79 per BOX
Covidien #8881850310, NEEDLE, SAFETY, MAGELLAN, 23G X 1, EACH
$0.46 EACH
![Terumo #SG3-2325 Terumo #SG3-2325](http://images.ciamedical.com/image/data/product_images/3150042-200x200.jpg)
Terumo #SG3-2325, Needle 23gx1" SurGuard 3 Safety 100/Bx, 8 BX/CA
$294.32 per CASE
![Myco Medical Supplies #SN23G601 Myco Medical Supplies #SN23G601](http://images.ciamedical.com/image/data/product_images/7310467-200x200.jpg)
Myco Medical Supplies #SN23G601, Needle Spinal Quincke Reli 23G x 6" 25/Bx
$147.15 per BOX
![BD #305145 BD #305145](http://images.ciamedical.com/image/data/manual/wNDuXIaCPbDedtTl-200x200.jpg)
BD #305145, Needle 23gx1" PrecisionGlide Bvl Strl Turquoise Shlf Pk 100/Bx, 10 BX/CA
$193.44 per CASE
Nipro #AH+2338, Needle Hypodermic 23gX1-1/2" 100/BX
$4.86 per BOX
How Do They Determine the Gauge?
Each size needle has a gauge, which identifies its outer diameter, inner diameter and wall thickness. Classified according to the Birmingham wire gauge guidelines, needle sizes range from the largest to the smallest. Therefore, the 30 gauge needle is smaller than the 23 gauge needle. Each successive gauge is about 11 percent smaller than its predecessor.
The 23 gauge needle has the following dimensions:
- Outer diameter: 0.02525 in. (variation 0.00025 in.) or 0.6414 mm (variation 0.0064 mm)
- Inner diameter: 0.01325 in. (variation 0.00075 in.) or 0.337 mm (variation 0.019 mm)
- Wall thickness: 0.00600 in. (variation 0.00025) or 0.1524 mm (variation 0.0064 mm)
- Common lengths: 1 to 3.5 in., 6 in. for spinal use
The International Organization for Standardization supplies the ISO6009 color coding system for hypodermic needles. The Luer lock that attaches the needle to the syringe is a specific color for each gauge. Deep blue is the designated color for 23g needles. This makes it possible to identify the needle size on sight.
Needle Suppliers for 23g and Other Gauges
Get 23g Needles from CIA Medical
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