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A syringe is made up of the following parts - a round cylindrical barrel, a piston-type rod known as the plunger and a tip, which provides the point of attachment to the needle. The graduation lines on the barrel indicate the amount of solution in the syringe. The size of the syringe could range from 0.5 ml to 60ml. For subcutaneous injections - injections given into tissues under the skin - or intramuscular injections - those given into the muscle - a 1ml to 3ml syringe is typically enough. For intravenous lines and irrigate wounds, larger syringes are required.
Syringes are generally classified into two categories: Luer-Lok and non-Luer-Lok. This differentiation is based around the tip of the syringe. In simple terms, Luer-Lok syringes are the ones that require the needle to be twisted and locked into place, whereas non-Luer-Lok just requires the needle to be pressed on top tightly.
Insulin is a hormone that is used to treat patients who have insulin-dependent diabetes mellitus (IDDM). It is administered with the help of small size syringes that have a volume of 0.3ml to 1ml. Insulin syringes are designed for self-administering and are used for subcutaneous injections.
These syringes are used for tuberculosis testing. They are small in size and the liquid they contain is injected directly into the body. The barrel for a tuberculin syringe is long and thin that can hold up to 1 ml of fluid. It comes with a pre-attached needle. Keep in mind that even though this syringe is small in size, it cannot be used to administer insulin.
Hypodermic needles are mostly made of stainless steel with a hole in the middle. The structure of a typical needle can be divided into three parts: the hub, which attaches to the syringe, the shaft, which is the length of the needle and the bevel, the slanted tip of the needle.
Needles are classified according to their length and diameter. The length ranges between 0.5 inches to 3 inches. And the diameter is measured in gauges. For instance, a 25-gauge needle would have a smaller diameter than a 19 gauge needle. Needle gauges range from 7 to 33, the latter being the smallest.
When administering medication, the viscosity of the medicine determines the gauge size. If the medication is viscous, a small gauge needle with a big diameter would do. Subcutaneous medication requires shorter needles while intramuscular medication will need long needles.
The selection of syringes and needles will essentially depend upon your use and the medication. If you are looking to buy needles and syringes online, make sure you choose an FDA regulated online pharmacy. At HealthWarehouse.com, all kinds of syringes and needles from reliable manufacturers are available. This online pharmacy has a broad selection of syringes and needles in different sizes and makes. With reliable manufacturers such as SureComfort and BD available, HealthWarehouse.com makes shopping easier, affordable and reliable.
Showing items 1-200 of 399
SKU: MH830565
Found in: 30 Gauge > 5/16" Needle Length
SKU: A605600
Found in: Monoject > 1/2cc Capacity Syringe
SKU: 821049
Found in: Nipro > Clearance and Special Deals
SKU: A10142337
Found in: Good Neighbor Pharmacy Insulin Syringes > 5/16" Needle Length
SKU: 879553
Found in: 1/2cc Capacity Syringe > 29 Gauge
SKU: 822301
Found in: Needle Length > Needles Only
SKU: A10127372
Found in: 5/16" Needle Length > ADVOCATE
SKU: 999565
Found in: 31 Gauge > 5/16" Needle Length
SKU: A267492
Found in: Sharps Containers > Shop
SKU: A10020249
Found in: Needle Length > Needles Only
SKU: BD329654
Found in: 1cc Insulin Syringes > Shop By Brand
SKU: 999851
Found in: 31 Gauge > 5/16" Needle Length
SKU: A10009956
Found in: 12.7mm Insulin Syringes > Shop By Brand
SKU: A10136219
Found in: 5/16" Needle Length > AIMSCO
SKU: A10010519
Found in: Needles & Syringes > Shop By Brand
SKU: 821001
Found in: Gauge > Needle Length
SKU: A10147633
Found in: 1/2cc Capacity Syringe > 29 Gauge
SKU: 10000365
Found in: Shop > Shop By Brand
SKU: 821094
Found in: Needles & Syringes > 20cc Capacity Syringe
SKU: C4586905
Found in: Trueplus Insulin Syringes > TRUEplus
SKU: 832158
Found in: Needle Length > Capacity
SKU: MH831061
Found in: Disposable Syringes with Needles > Needles & Syringes
SKU: 822158
Found in: 15.8mm Insulin Syringes > Insulin Syringe 21 Gauge
SKU: A10129603
Found in: Advocate Insulin Syringes > ADVOCATE
SKU: A286740
Found in: Needle Length > Needles Only
SKU: A10108625
Found in: Syringes Without Needles > Needles & Syringes
SKU: MH831165
Found in: 31 Gauge > 5/16" Needle Length
SKU: A10192185
Found in: Needles & Syringes > Needles Only
SKU: A10030851
Found in: 30 Gauge > 5/16" Needle Length
SKU: A10105733
Found in: Buy AIMSCO Insulin Syringes Online - Health Warehouse > AIMSCO
SKU: A10020671
Found in: Needle Length > Needles Only
SKU: 821003
Found in: Gauge > Needle Length
SKU: A10147553
Found in: 29 Gauge > Monoject Insulin Syringes
SKU: A10020341
Found in: Needle Length > Needles Only
SKU: A844744
Found in: Good Neighbor Pharmacy > Good Neighbor Pharmacy Insulin Syringes
SKU: MH802030
Found in: Needles & Syringes > 3cc Capacity Syringe
SKU: A10020706
Found in: Shop By Brand > 1/2cc Capacity Syringe
SKU: A285122
Found in: Needle Length > 5/8" Needle
SKU: C4587598
Found in: Trueplus Insulin Syringes > TRUEplus
SKU: 843003
Found in: Needles & Syringes > 3cc Capacity Syringe
SKU: 879561
Found in: 30 Gauge > 5/16" Needle Length
SKU: 821815
Found in: Needle Length > Needles Only
SKU: 999567
Found in: 3/10cc Capacity Syringe > 29 Gauge
SKU: A281709
Found in: 21 Gauge > 10cc Capacity Syringe
SKU: 821009
Found in: Needle Length > 20 Gauge
SKU: A1004856310
Found in: 3cc Insulin Syringes > Insulin Syringe 23 Gauge
SKU: A10149774SAFE
Found in: 1/2cc Capacity Syringe > 29 Gauge
SKU: 1000026
Found in: 1/2cc Capacity Syringe > 30 Gauge
SKU: A1005658310
Found in: 31 Gauge > 5/16" Needle Length
SKU: A10059674
Found in: 30 Gauge > 5/16" Needle Length
SKU: A10105736
Found in: Buy AIMSCO Insulin Syringes Online - Health Warehouse > AIMSCO
SKU: CP12490510
Found in: 1/2cc Capacity Syringe > 29 Gauge
SKU: 821010
Found in: Gauge > Needle Length
SKU: A10148118
Found in: 5/16" Needle Length > Needles Only
SKU: A10001025
Found in: Needles & Syringes > Needles Only
SKU: A10020430
Found in: Needle Length > 16 Gauge
SKU: MH802500
Found in: Needle Length > 5/8" Needle
SKU: A284687
Found in: Gauge > Needle Length
SKU: C4586913
Found in: Trueplus Insulin Syringes > TRUEplus
SKU: 814610
Found in: Needles & Syringes > 10cc Capacity Syringe
SKU: 879560
Found in: 30 Gauge > 5/16" Needle Length
SKU: 853125
Found in: Needle Length > Capacity
SKU: 999560
Found in: 30 Gauge > 5/16" Needle Length
SKU: U09319
Found in: Ulticare Insulin Syringes > 5/16" Needle Length
SKU: 821037
Found in: Needles & Syringes > 3cc Capacity Syringe
SKU: 999588
Found in: 12.7mm Insulin Syringes > Shop By Brand
SKU: 854901
Found in: Capacity > 10cc Capacity Syringe
SKU: 896702
Found in: 31 Gauge > 5/16" Needle Length
SKU: MH82915510
Found in: Pack Of 10 Insulin Syringes > 29 Gauge
SKU: A10159190
Found in: Needle Length > 31 Gauge
SKU: A10106534
Found in: 31 Gauge > 5/16" Needle Length
SKU: A10058233
Found in: Needles Only > 19 Gauge
SKU: CP127910
Found in: Diabetic Products (OTC) > 29 Gauge
SKU: 226410
Found in: 1/2cc Capacity Syringe > 31 Gauge
SKU: A223610
Found in: Needles & Syringes > 5cc Capacity Syringe
SKU: A10016468
Found in: Needles & Syringes > Needles Only
SKU: A1005658410
Found in: 31 Gauge > 5/16" Needle Length
SKU: MH802107
Found in: Needles Only > EasyTouch
SKU: A10042712
Found in: Needles & Syringes > 3cc Capacity Syringe
SKU: 879559
Found in: 3/10cc Capacity Syringe > 30 Gauge
SKU: 811901
Found in: 1cc Insulin Syringes > Shop By Brand
SKU: U09219
Found in: 29 Gauge > Ulticare Insulin Syringes
SKU: 979551
Found in: SureComfort > 1/2cc Capacity Syringe
SKU: 853155
Found in: Needle Length > Capacity
SKU: 879566
Found in: 1/2cc Capacity Syringe > 30 Gauge
SKU: A10114435
Found in: Disposable Syringes with Needles > Needles & Syringes
SKU: A810143
Found in: Bd Insulin Pen Needles > Needles & Syringes
SKU: CP127810
Found in: Pet Diabetic Products > Diabetic Products (OTC)
SKU: 9226504
Found in: 31 Gauge > 5/16" Needle Length
SKU: MH830155
Found in: Shop By Brand > 30 Gauge
SKU: A10141677
Found in: 5/16" Needle Length > AIMSCO
SKU: MH801801
Found in: Gauge > Needle Length
SKU: 821029
Found in: Gauge > Needle Length
SKU: C4587804
Found in: Trueplus Insulin Syringes > TRUEplus
SKU: MH829555
Found in: 1/2cc Capacity Syringe > 29 Gauge
SKU: A10058410
Found in: Gauge > Needles Only
SKU: A10056583
Found in: 31 Gauge > 5/16" Needle Length
SKU: A10142338
Found in: Good Neighbor Pharmacy Insulin Syringes > 5/16" Needle Length
SKU: 879562
Found in: 30 Gauge > 5/16" Needle Length
SKU: 822558
Found in: Needles Only > 5/8" Needle
SKU: A10112018
Found in: 31 Gauge > 5/16" Needle Length
SKU: A10103918
Found in: 31 Gauge > 6mm Insulin Syringes
SKU: A281725
Found in: Needles & Syringes > Sharps Containers
SKU: CP124905
Found in: 1/2cc Capacity Syringe > 29 Gauge
SKU: MH827155
Found in: 12.7mm Insulin Syringes > Shop By Brand
SKU: A10018354
Found in: 1/2cc Capacity Syringe > 30 Gauge
SKU: 821030
Found in: Gauge > Needle Length
SKU: A10147641
Found in: Monoject Insulin Syringes > 5/16" Needle Length
SKU: MH828155
Found in: 12.7mm Insulin Syringes > Shop By Brand
SKU: 800113
Found in: Gauge > Needle Length
SKU: A10142334
Found in: 29 Gauge > Good Neighbor Pharmacy Insulin Syringes
SKU: 879565
Found in: 8mm Insulin Syringes > Shop By Brand
SKU: 822201
Found in: Needle Length > Needles Only
SKU: A10129602
Found in: Advocate Insulin Syringes > ADVOCATE
SKU: 999564
Found in: 31 Gauge > 5/16" Needle Length
SKU: A251108
Found in: Sharps Containers > Shop
SKU: MH831565
Found in: 31 Gauge > 5/16" Needle Length
SKU: A10018365
Found in: 31 Gauge > 5/16" Needle Length
SKU: 9821052
Found in: Nipro > Pack Of 10 Insulin Syringes
SKU: A10020260
Found in: Needles & Syringes > Shop By Brand
SKU: 821012
Found in: Gauge > Needle Length
SKU: A10147637
Found in: Monoject > 1/2cc Capacity Syringe
SKU: 879590
Found in: 12.7mm Insulin Syringes > Shop By Brand
SKU: MH802050
Found in: Needles & Syringes > 5cc Capacity Syringe
SKU: 800114
Found in: Gauge > Needle Length
SKU: C4587721
Found in: Trueplus Insulin Syringes > TRUEplus
SKU: 846630
Found in: Syringes Without Needles > Needles & Syringes
SKU: 822101
Found in: Needle Length > Needles Only
SKU: A282152
Found in: BD > 10cc Capacity Syringe
SKU: 879571
Found in: Sure Comfort Insulin Pen Needle > Needles & Syringes
SKU: A10192294
Found in: Needles & Syringes > 4mm Insulin Pen Needle
SKU: 896710
Found in: 3/10cc Capacity Syringe > 30 Gauge
SKU: C4931614
Found in: 1/2cc Capacity Syringe > Good Neighbor Pharmacy Insulin Syringes
SKU: A10105735
Found in: Buy AIMSCO Insulin Syringes Online - Health Warehouse > AIMSCO
SKU: CP12790510
Found in: 1/2cc Capacity Syringe > 29 Gauge
SKU: 87955910
Found in: 3/10cc Capacity Syringe > 30 Gauge
SKU: A283598
Found in: Gauge > Needle Length
SKU: 821015
Found in: Gauge > Needle Length
SKU: A10147635
Found in: 5/16" Needle Length > Needles Only
SKU: A10019549
Found in: Needle Length > Needles Only
SKU: C4586764
Found in: Trueplus Insulin Syringes > TRUEplus
SKU: 816435
Found in: Syringes Without Needles > Needles & Syringes
SKU: 879554
Found in: SureComfort > 29 Gauge
SKU: 853151
Found in: Needle Length > Capacity
SKU: 979553
Found in: 1/2cc Capacity Syringe > 29 Gauge
SKU: U09419
Found in: Ulticare Insulin Syringes > 5/16" Needle Length
SKU: ABC10095525
Found in: 6mm Insulin Pen Needle > Needles Only
SKU: 896703
Found in: Shop By Brand > 30 Gauge
SKU: MH83116510
Found in: 5/16" Needle Length > EasyTouch
SKU: 921046
Found in: Nipro > Clearance and Special Deals
SKU: CP127655
Found in: 31 Gauge > 5/16" Needle Length
SKU: A10130887
Found in: Needles & Syringes > Needles Only
SKU: A10144900
Found in: 23.8mm Insulin Pen Needle > Gnp Insulin Pen Needle
SKU: MH802207
Found in: Needle Length > Needles Only
SKU: C4587606
Found in: Trueplus Insulin Syringes > TRUEplus
SKU: 812803
Found in: Needles & Syringes > 3cc Capacity Syringe
SKU: 879563
Found in: 31 Gauge > 5/16" Needle Length
SKU: 843905
Found in: Shop By CC > 5cc
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