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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 354
SKU: A285098
Found in: Hypodermic Needles by Length > 20 Gauge Hypodermic Needles
SKU: 822158
Found in: 5/8" 15.8mm Insulin Syringes > 21 Gauge Insulin Syringes
SKU: A10016468
Found in: Needles and Sryinges > Needles Only
SKU: MH830165
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: U09319
Found in: UltiCare Insulin Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A1002026810
Found in: BD Needles and Syringes > 21 Gauge Needles and Syringes
SKU: C4587804
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: MH831565
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A90142334
Found in: 29 Gauge Needles and Syringes > Good Neighbor Pharmacy Insulin Syringes
SKU: A10127371
Found in: 31 Gauge Needles and Syringes > Advocate Needles and Syringes
SKU: 226403
Found in: 0.3cc Needles and Syringes > 31 Gauge Needles and Syringes
SKU: 999562
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 801000
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: 832175
Found in: Needles and Syringes by Length > Long and Short Needles and Syringes
SKU: A10141595
Found in: 5/16" 7.9mm Needles and Syringes > AIMSCO Needles and Syringes
SKU: MH828555
Found in: Insulin Syringes Brand > 1/2cc 0.5cc Needles and Syringes
SKU: CP127910
Found in: Pet Diabetes Medicine > 29 Gauge Needles and Syringes
SKU: A284646
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: 821815
Found in: Hypodermic Needles by Length > Needles Only
SKU: A10095526
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: T205863
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: MH831041
Found in: Needles and Sryinges > 1/4" 6mm Insulin Pen Needles
SKU: A10058410
Found in: Hypodermic Needles by Gauge > Needles Only
SKU: U09219
Found in: 29 Gauge Needles and Syringes > UltiCare Insulin Syringes
SKU: A10056584
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10115643
Found in: 29 Gauge Needles and Syringes > AIMSCO Needles and Syringes
SKU: 896710
Found in: 0.3cc Needles and Syringes > 30 Gauge Needles and Syringes
SKU: MH831050
Found in: Needles and Sryinges > 5cc Syringes
SKU: A10103960
Found in: 31 Gauge Needles and Syringes > 15/64" 6mm Insulin Syringes
SKU: 89670210
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10142339
Found in: Good Neighbor Pharmacy Insulin Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 846630
Found in: Syringes Only > Needles and Sryinges
SKU: A10104898
Found in: Needles and Syringes by Gauge > 31 Gauge Needles and Syringes
SKU: A10020271
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: T205856
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 1000034
Found in: Insulin Syringes Brand > 3cc Insulin Syringes
SKU: CP127810
Found in: Pet Diabetic Products > Pet Diabetes Medicine
SKU: A10089866
Found in: Insulin Syringes Brand > 3cc Insulin Syringes
SKU: T205853
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 879564
Found in: 5/16" 8mm Insulin Syringes > Insulin Syringes Brand
SKU: MH821937
Found in: Needles and Syringes by Length > Long and Short Needles and Syringes
SKU: A10056583
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10147641
Found in: Monoject Insulin Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 896703
Found in: Insulin Syringes Brand > 30 Gauge Needles and Syringes
SKU: 999565
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: D00758
Found in: 29 Gauge Needles and Syringes > AIMSCO Needles and Syringes
SKU: A10142334
Found in: 29 Gauge Needles and Syringes > Good Neighbor Pharmacy Insulin Syringes
SKU: A223610
Found in: Needles and Sryinges > 5cc Syringes
SKU: 817360
Found in: Needles and Sryinges > 60cc Syringes
SKU: A10159099
Found in: Needles and Syringes by Length > 31 Gauge Needles and Syringes
SKU: A10009953
Found in: Hypodermic Needles by Length > Needles Only
SKU: T205850
Found in: 1/2" 12.7mm Insulin Syringes > 29 Gauge Needles and Syringes
SKU: 90097210
Found in: Long and Short Needles and Syringes > Syringes with Needles by Brand
SKU: A844744
Found in: Good Neighbor Pharmacy Needles and Syringes > Good Neighbor Pharmacy Insulin Syringes
SKU: CP124905
Found in: 1/2cc 0.5cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: A10020268
Found in: BD Needles and Syringes > 21 Gauge Needles and Syringes
SKU: 853158
Found in: Needles and Syringes by Length > Long and Short Needles and Syringes
SKU: A10007636
Found in: 1/2cc 0.5cc Needles and Syringes > 30 Gauge Needles and Syringes
SKU: MH830365
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10020260
Found in: Needles and Sryinges > Insulin Syringes Brand
SKU: A10020395
Found in: 26 Gauge Insulin Syringes > 3/8" 9.5mm Insulin Syringes
SKU: A605600
Found in: Monoject Needles and Syringes > 1/2cc 0.5cc Needles and Syringes
SKU: ABC10025222
Found in: UltiCare Needles and Syringes > 30 Gauge Needles and Syringes
SKU: A10147637
Found in: Monoject Needles and Syringes > 1/2cc 0.5cc Needles and Syringes
SKU: 879567
Found in: 0.3cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: A10105733
Found in: AIMSCO Insulin Syringes > AIMSCO Needles and Syringes
SKU: A286740
Found in: Hypodermic Needles by Length > Needles Only
SKU: C4587721
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: MH830155
Found in: Insulin Syringes Brand > 30 Gauge Needles and Syringes
SKU: 813705
Found in: Needles and Sryinges > 5cc Syringes
SKU: A10112019
Found in: Needles and Syringes by Length > 29 Gauge Needles and Syringes
SKU: 22640310
Found in: 0.3cc Needles and Syringes > 31 Gauge Needles and Syringes
SKU: A10108393
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: A284208
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: A10018364
Found in: UltiCare Needles and Syringes > 30 Gauge Needles and Syringes
SKU: 879551
Found in: SureComfort Needles and Syringes > 1/2cc 0.5cc Needles and Syringes
SKU: CP12790510
Found in: 1/2cc 0.5cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: 822558
Found in: Needles Only > 5/8" 15.8mm Hypodermic Needles
SKU: 879571
Found in: SureComfort Insulin Pen Needle > Needles and Sryinges
SKU: MH802107
Found in: Needles Only > EasyTouch
SKU: A10105736
Found in: AIMSCO Insulin Syringes > AIMSCO Needles and Syringes
SKU: A281709
Found in: 21 Gauge Needles and Syringes > 10cc Needles and Syringes
SKU: C4586764
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: MH827155
Found in: 1/2" 12.7mm Insulin Syringes > Insulin Syringes Brand
SKU: 8226504
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10105737
Found in: Syringes with Needles by Brand > AIMSCO Needles and Syringes
SKU: 22641010
Found in: 1/2cc 0.5cc Needles and Syringes > 31 Gauge Needles and Syringes
SKU: 991015
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: 800999
Found in: BD Needles and Syringes > 21 Gauge Needles and Syringes
SKU: 853115
Found in: Long and Short Needles and Syringes > 21 Gauge Needles and Syringes
SKU: A10030851
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10020980
Found in: Short and Long Needle Insulin Syringes > Insulin Syringes Brand
SKU: A285122
Found in: Hypodermic Needles by Length > 5/8" 15.8mm Hypodermic Needles
SKU: 822201
Found in: Hypodermic Needles by Length > Needles Only
SKU: A10130887
Found in: Needles and Sryinges > Needles Only
SKU: 879553
Found in: 1/2cc 0.5cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: A10034822
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: U09419
Found in: UltiCare Insulin Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10149774SAFE
Found in: 1/2cc 0.5cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: C4587606
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: 999850
Found in: 10 Pack Insulin Syringes > SureComfort Needles and Syringes
SKU: 900014
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: A10127372
Found in: 5/16" 7.9mm Needles and Syringes > Advocate Needles and Syringes
SKU: A10015798
Found in: BD Needles and Syringes > Insulin Syringes Brand
SKU: 226405
Found in: 1/2cc 0.5cc Needles and Syringes > 31 Gauge Needles and Syringes
SKU: A283598
Found in: Hypodermic Needles by Gauge > Hypodermic Needles by Length
SKU: 853101
Found in: Long and Short Needles and Syringes > Syringes with Needles by Brand
SKU: A10141594
Found in: AIMSCO Insulin Syringes > AIMSCO Needles and Syringes
SKU: MH830565
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: CP127655
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A284687
Found in: Hypodermic Needles by Gauge > Hypodermic Needles by Length
SKU: 822101
Found in: Hypodermic Needles by Length > Needles Only
SKU: A10125488
Found in: 1/2cc 0.5cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: T20586310
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: MH831061
Found in: Syringes with Needles > Needles and Sryinges
SKU: A10103917
Found in: 31 Gauge Needles and Syringes > 15/64" 6mm Insulin Syringes
SKU: U09239
Found in: 29 Gauge Needles and Syringes > UltiCare Insulin Syringes
SKU: A1005658310
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10144900
Found in: 15/16" 23.8mm Insulin Pen Needles > Gnp Insulin Pen Needle
SKU: MH831365
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10129603
Found in: Advocate Insulin Syringes > Advocate Needles and Syringes
SKU: A10042702
Found in: Needles and Sryinges > Needles Only
SKU: 84300310
Found in: Insulin Syringes CC > 3cc Insulin Syringes
SKU: A10142340
Found in: Good Neighbor Pharmacy Insulin Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A272740
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: 847560
Found in: Needles and Sryinges > 60cc Syringes
SKU: A10104897
Found in: Needles and Syringes by Gauge > 31 Gauge Needles and Syringes
SKU: CP127905
Found in: 1/2cc 0.5cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: 999561
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: T205862
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 879561
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10019266
Found in: Hypodermic Needles by Length > Needles Only
SKU: U08218
Found in: UltiCare Needles and Syringes > UltiCare Insulin Syringes
SKU: MH82915510
Found in: 10 Pack Insulin Syringes > 29 Gauge Needles and Syringes
SKU: A10147554
Found in: Monoject Insulin Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 879588
Found in: 1/2" 12.7mm Insulin Syringes > Insulin Syringes Brand
SKU: 999567
Found in: 0.3cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: A10103918
Found in: 31 Gauge Needles and Syringes > 15/64" 6mm Insulin Syringes
SKU: A1002039510
Found in: 26 Gauge Insulin Syringes > 3/8" 9.5mm Insulin Syringes
SKU: A10142337
Found in: Good Neighbor Pharmacy Insulin Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A251108
Found in: Sharps Containers > Personal Care Products
SKU: 843003
Found in: Needles and Sryinges > 3cc Syringes
SKU: A10159190
Found in: Needles and Syringes by Length > 31 Gauge Needles and Syringes
SKU: T206587
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10011588
Found in: Needles and Sryinges > Insulin Syringes Brand
SKU: 879590
Found in: 1/2" 12.7mm Insulin Syringes > Insulin Syringes Brand
SKU: CP124903
Found in: 0.3cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: A10020266
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: 854105
Found in: Syringes with Needles by Brand > SureComfort Needles and Syringes
SKU: A10098794
Found in: UltiCare Needles and Syringes > 29 Gauge Needles and Syringes
SKU: 879560
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10019647
Found in: 1" 25.4mm Insulin Syringes > 23 Gauge Insulin Syringes
SKU: A693566
Found in: Needles and Sryinges > Needles Only
SKU: ABC10095525
Found in: 1/4" 6mm Insulin Pen Needles > Needles Only
SKU: 896701
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 999560
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 999564
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A1008986610
Found in: Insulin Syringes Brand > 3cc Insulin Syringes
SKU: C4587770
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: A400069
Found in: Syringes with Needles > Needles and Sryinges
SKU: 814610
Found in: Needles and Sryinges > 10cc Syringes
SKU: A10114435
Found in: Syringes with Needles > Needles and Sryinges
SKU: A10009949
Found in: Hypodermic Needles by Length > Needles Only
SKU: T206271
Found in: 1/2" 12.7mm Insulin Syringes > 1/2cc 0.5cc Needles and Syringes
SKU: A10108625
Found in: Syringes Only > Needles and Sryinges
SKU: 801015
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: 879559
Found in: 0.3cc Needles and Syringes > 30 Gauge Needles and Syringes
SKU: A10050528
Found in: Hypodermic Needles by Length > Needles Only
SKU: A10020341
Found in: Hypodermic Needles by Length > Needles Only
SKU: 800113
Found in: Hypodermic Needles by Gauge > Hypodermic Needles by Length
SKU: 822501
Found in: Hypodermic Needles by Length > Needles Only
SKU: A10147666
Found in: 29 Gauge Needles and Syringes > Monoject Insulin Syringes
SKU: 879573
Found in: SureComfort Insulin Pen Needle > Needles and Sryinges
SKU: MH802207
Found in: Hypodermic Needles by Length > Needles Only
SKU: A10105735
Found in: AIMSCO Insulin Syringes > AIMSCO Needles and Syringes
SKU: A282152
Found in: BD Needles and Syringes > 10cc Needles and Syringes
SKU: A10020365
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: C4587838
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: MH830355
Found in: 0.3cc Needles and Syringes > 30 Gauge Needles and Syringes
SKU: 8263010
Found in: SureComfort Needles and Syringes > 1/2cc 0.5cc Needles and Syringes
SKU: A10112018
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 22640510
Found in: 1/2cc 0.5cc Needles and Syringes > 31 Gauge Needles and Syringes
SKU: A1004856310
Found in: 3cc Insulin Syringes > 23 Gauge Insulin Syringes
SKU: 800998
Found in: BD Needles and Syringes > 21 Gauge Needles and Syringes
SKU: 853121
Found in: Needles and Syringes by Length > Long and Short Needles and Syringes
SKU: MH829555
Found in: 1/2cc 0.5cc Needles and Syringes > 29 Gauge Needles and Syringes
SKU: CP127653
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 800114
Found in: Hypodermic Needles by Gauge > Hypodermic Needles by Length
SKU: 822215
Found in: Hypodermic Needles by Gauge > Hypodermic Needles by Length
SKU: A10144296
Found in: 5/32" 4mm Insulin Pen Needles > Needles Only
SKU: 879562
Found in: 30 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: U09459
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: A10192185
Found in: Needles and Sryinges > Needles Only
SKU: C4586681
Found in: TRUEplus Insulin Syringes > TRUEplus
SKU: 999851
Found in: 31 Gauge Needles and Syringes > 5/16" 7.9mm Needles and Syringes
SKU: 901013
Found in: Syringes with Needles by Brand > BD Needles and Syringes
SKU: A10141603
Found in: 31 Gauge Needles and Syringes > AIMSCO Needles and Syringes
SKU: A10059021
Found in: Insulin Syringes Brand > 29 Gauge Needles and Syringes
SKU: 226410
Found in: 1/2cc 0.5cc Needles and Syringes > 31 Gauge Needles and Syringes
SKU: 999588
Found in: 1/2" 12.7mm Insulin Syringes > Insulin Syringes Brand
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