Tubing and Fittings

Laboratory tubing and fittings for fluid and vacuum transfer - silicone, Tygon, PVC and platinum-cured tubing in a range of inner diameters and wall thicknesses, plus barbed connectors, luer fittings, stopcocks, clamps and quick-disconnects. Available in autoclavable and chemical-resistant grades, in coils and cut lengths, for peristaltic pumps, vacuum lines and general bench transfer. Formats cover straight, Y, T and reducing connectors in polypropylene and nylon. Wholesale case pricing for research, QC and clinical labs, with standing orders on high-turn tubing sizes and connectors.

BD # 427565 Intramedic 23G Adapter, Fits into Intramedic PE 240 Tubing, 100/pk Ships within 24 Hours $ 386.71	BD # 427564 Intramedic 20G Adapter, Fits into Intramedic PE100 90 Tubing, 100/pk Ships within 24 Hours $ 392.37	BD # 427563 Intramedic 18G Adapter, Fits into Intramedic PE190 160 Tubing, 100/pk Ships within 24 Hours $ 401.80	BD # 427561 Intramedic 16G Adapter, Fits into Intramedic PE 205 Tubing, Sterile, 100/pk Ships within 24 Hours $ 403.68
BD # 427560 Intramedic 18G Adapter, Fits into Intramedic PE 240 Tubing, 100/pk Ships within 24 Hours $ 407.48	Bentec Medical # BM3-4050 TUBE, SILI, PLATINUM, BULK, NS, .187X.312, 50', EACH Ships within 24 Hours $ 259.41	Benchmark Scientific # BSH100-A12 12V VEHICLE POWER ADAPTER, EACH Ships within 24 Hours $ 79.17	Bel-Art Products # F308480004 BOBBITT VALVE Ships within 24 Hours $ 153.78
Bel-Art Products # F197240204 CONNECTOR STAT-O-LOK MALE Ships within 24 Hours $ 59.37	Bel-Art Products # F196140000 Y-CONNECTOR Ships within 24 Hours $ 36.50	BD # 427562 LUER ADAPTER 17G Ships within 24 Hours $ 479.04	BD # 427523 TUBING INTRAMED PE ST 36' Ships within 24 Hours $ 514.07
BD # 427519 INTERMEDIC TUBING PE90 Ships within 24 Hours $ 514.41	BD # 427517 INTRAMEDIC TUBING Ships within 24 Hours $ 514.41	BD # 427516 INTRAMEDIC TUBING STERILE Ships within 24 Hours $ 278.46	BD # 427431 INTRAMEDIC TUBING PE 160 Ships within 24 Hours $ 305.70
Clark Container Division # 96012 Adapter Cap f/Oral Med Dispnsr 28mm 100/PK Ships within 24 Hours $ 128.19	Clark Container Division # 96011 Adapter Cap f/Oral Med Dispnsr 24mm 100/PK Ships within 24 Hours $ 128.19	Clark Container Division # 96010 Adapter Cap f/Oral Med Dispnsr 20mm 100/PK Ships within 24 Hours $ 128.19	Cardinal Health # 17620-063 TUBING, LATEX IV, 5/16X1/16'' BAX, ROLL Ships within 24 Hours $ 92.73
Cardinal Health # 17615-094 TUBING, LAB, 50X11IN, D6.4, AUTOCLAV, STERILE, EACH Ships within 24 Hours $ 117.56	Cardinal Health # 17610-094 TUBING, IV, LATEX, 3/16X3/32, 1EA600IN, EACH Ships within 24 Hours $ 128.90	Cardinal Health # 17610-063 LATEX IV TUBING BAX Ships within 24 Hours $ 91.89	EK Industries # SP-1 Spigot for Cubitainer 10 20L 1/Dz Ships within 24 Hours $ 28.32
Freudenberg Household Products # 60-011-24 TUBING, SILICONE, STD, 0.250 X 0.375'', 5, 1 EACH Ships within 2-4 Days $ 729.95	Graham-Field # 88-393114 Latex Tubing 1/8x1/16x1/4 50' Rl Ships within 24 Hours $ 44.03	Graham-Field # 3935-14 TUBING, LATEX, 5/32 X 1/4 X 3/64'', 50FT, EACH Ships within 24 Hours $ 44.60	Graham-Field # 3934 716 Latex Tubing 50ft 5x16x7/16 Ea Ships within 24 Hours $ 55.93
Graham-Field # 3934 12 Latex Tubing 5/16x.5x3/32 Bx Ships within 24 Hours $ 101.33	Graham-Field # 3933 716 Tubing Latex 3/16x1/8x7/16 50Ft Roll 1/Rl Ships within 24 Hours $ 76.00	Graham-Field # 3933 516 Latex Tubing 3/16x1/16 50ft Ea Ships within 24 Hours $ 42.53	Graham-Field # 3933 38 Latex Tubing 3/16 X 3/32 50'/Rl Ships within 24 Hours $ 58.78
Graham-Field # 3932 716 Tubing Latex 1/4,3/32,7/16 50ft 1/Rl Ships within 24 Hours $ 67.24	Graham-Field # 3932 38 Latex Tubing 1/4x1/16 50ft. BX Ships within 24 Hours $ 49.21	Graham-Field # 3932 132 TUBING, LATEX , 1/4 X 1/32, 50''FROLL, EACH Ships within 24 Hours $ 35.87	Graham-Field # 3932 12 Latex Tubing 1/4''x1/8'' 50'/Rl Ea Ships within 24 Hours $ 88.40
Graham-Field # 3931 732 Tubing Latex Amber 1/8x7/32'' 50' 1/BX Ships within 24 Hours $ 35.04	Graham-Field # 3931 38 TUBING, LATEX, 50FT, 1/8 X1/8 X3/8'', GRAFCO, EACH Ships within 24 Hours $ 110.56	Graham-Field # 3931 316 Latex Tubing 1/8x1/32x 3/16 Rl Ships within 24 Hours $ 32.02	Graham-Field # 3931 14 TUBING AMBER LATEX 1/8 X 1/4, EACH Ships within 24 Hours $ 46.10
Idexx # 53500-822 Nut Coned Vici/ Valco Compatible 10/Pk Ships within 24 Hours $ 103.22	Idexx # 53500-720 Tubing Stainless Steel 1/16''OD 0.005''x5' Red Ea Ships within 24 Hours $ 99.55	Idexx # 21511-522 Fitting Tee SS f/ Tubing Ea Ships within 24 Hours $ 173.54	Idexx # 21511-330 Fitting Tubing SS 1/16'' Ea Ships within 24 Hours $ 84.87
Idexx # 21511-304 Ferrule Vici/ Valco Compatible 10/Pk Ships within 24 Hours $ 69.84	Idexx # 21511-054 Fitting Fingertight PEEK Long 10-32 Thread 10/PK Ships within 24 Hours $ 168.84	Idexx # 21511-052 Fitting Fingertight PEEK 10-32 Thread 10/PK Ships within 24 Hours $ 168.84	Idexx # 21511-012 Cutter Tubing Plastic Ea Ships within 24 Hours $ 80.22
Kimble Chase # CSX5628500516 HOSE AD FREEZE DRY 5/16'', EACH Ships within 24 Hours $ 72.33	Kimble Chase # CSX5628500012 HOSE AD FREEZE DRY 1/2'', EACH Ships within 24 Hours $ 72.33

Tubing and Fittings for Fluid and Vacuum Transfer

Tubing and fittings move fluids, gases and vacuum between labware, pumps and instruments. This category covers silicone, Tygon and PVC tubing with the barbed, luer and stopcock fittings that connect them, selected by bore size, wall thickness and chemical compatibility.

Tubing and Fitting Formats Stocked

Silicone tubing - Platinum- and peroxide-cured silicone tubing in a range of bore and wall sizes, flexible and autoclavable, for peristaltic pumping and general transfer.
Tygon and PVC tubing - Clear flexible tubing in general-purpose and chemical- and fuel-resistant formulations for vacuum and fluid lines, in coils and cut lengths.
Barbed connectors - Straight, Y, T, elbow and reducing barbed connectors in polypropylene, nylon and polycarbonate for joining tubing runs.
Luer fittings - Male and female luer connectors, luer-to-barb adapters and luer caps for syringe and small-bore connections.
Stopcocks and clamps - One-, two- and three-way stopcocks, pinch and screw clamps, and quick-disconnect couplings for flow control.

Tubing and Fitting Comparison

Item	Material Options	Feature	Typical Use
Silicone tubing	Platinum, peroxide-cured	Flexible, autoclavable	Pumps, transfer
Tygon/PVC tubing	General, chemical grade	Clear, flexible	Vacuum, fluid lines
Barbed connector	PP, nylon, PC	Straight/Y/T/reducing	Joining tubing runs
Luer fitting	PP, nylon	Male/female, adapters	Syringe, small-bore
Stopcock	PP, nylon	1-3 way	Flow control

Tubing Material and Bore Selection

Tubing material follows the fluid and process. Silicone is flexible, autoclavable and biocompatible for peristaltic pumping and transfer, though it has limited solvent resistance. Tygon and PVC formulations cover clear general-purpose lines and chemical- or fuel-resistant service.

Tubing and fittings are recurring consumables wherever pumps, vacuum lines and fluid transfers run, replaced as tubing wears and connections change. Standing orders on the site's standard tubing bores and common connectors keep fluid handling supplied. Order at the best Wholesale Prices with MAP Medical.

Frequently Asked Questions

What is the difference between silicone and Tygon tubing?

Silicone tubing is soft, highly flexible, autoclavable and biocompatible, which suits peristaltic pumping and repeated flexing, though it has limited resistance to many solvents. Tygon and PVC tubing are clear and cover general-purpose and chemical- or fuel-resistant service with better clarity and specific chemical ratings. Both are stocked across a range of bores and wall thicknesses.

How is tubing bore size selected?

Inner diameter sets the flow rate and the connector or barb size that fits, while wall thickness sets the pressure and vacuum rating. Buyers match bore to the pump head or port and wall to the working pressure. Each product page lists inner diameter, wall thickness and outer diameter so connectors and clamps can be paired correctly.

What connectors are stocked for lab tubing?

Fittings include straight, Y, T, elbow and reducing barbed connectors in polypropylene and nylon, male and female luer connectors and luer-to-barb adapters, and one- to three-way stopcocks with pinch and screw clamps. Connectors are sized to the tubing bore, and reducing fittings join different diameters.

Can hospitals and labs order tubing and fittings in bulk?

Yes. Tubing and fittings are stocked in case quantities for research and QC labs, clinical and industrial facilities, and academic laboratories. Standing orders cover the highest-volume SKUs, including silicone pump tubing, barbed connectors and three-way stopcocks. Contact our procurement team for tiered case pricing and standing order setup.

What tubing and fitting should a laboratory stock on its formulary?

A working tubing and fitting stock list typically includes silicone tubing in the bores the site's pumps use, clear Tygon or PVC tubing for vacuum and fluid lines, an assortment of straight, Y and reducing barbed connectors, luer fittings and adapters, and stopcocks and clamps for flow control. MAP Medical builds consolidated packages by facility type and testing volume - contact our team for an assessment.

Tubing & Fittings