Welcome to Great Oak Medical. Shop medical supplies and equipment.
Free shipping on most orders of $275 or more (some exclusions apply)
Authorized distributor of trusted medical supplies and equipment brands

Diagnostic & Medical Supplies

Diagnostic & Medical Supplies
Frequently Asked Questions with Quick Answers

What is included in Diagnostic and Medical Supplies?

This is our largest category. It groups 22 subcategories, including Respiratory and CPAP, Urological, Needles and Syringes, IV Therapy, Instruments, Diagnostic Equipment, Masks and Gowns and Scrubs, Gloves and Clinical Laboratory. Choose a subcategory to narrow the list.

How do I find a specific product in this category?

Choose a subcategory, use the filters beside the product list, or search by product name or item number.

Can facilities order in bulk or get a quote?

Yes. Facilities can open a company account and choose Request a Quote in the cart, or email [email protected]. Quotes are turned around in under 48 hours.

6,482 products

  • Bard - 150419 Bard® Dispoz-a-Bag® Urinary Leg Bag
    Unit Of Measure
    As low as $3.70 Regular Price $6.55

    4 sizes available

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3007-FF - CPAP Mask Liner, White, One Size Fits Most, For Respironics Full Face Mask - 1/Box
    Special Price $38.28 Regular Price $67.82

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3006-NP - CPAP Mask Liner, White, One Size Fits Most, for Nasal Pillows - 1/Box
    Special Price $38.28 Regular Price $67.82

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3004-S - CPAP Mask Liner, White, Small, For Nasal Resmed, Respironics, Fisher & Paykel Masks - 1/Box
    Special Price $38.28 Regular Price $67.82

    3 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3004-M - CPAP Mask Liner, White, Medium, for Nasal Resmed, Respironics, Fisher & Paykel Masks - 1/Box
    Special Price $38.28 Regular Price $67.82

    3 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3004-L - CPAP Mask Liner, White, Large, For Nasal Resmed, Respironics, Fisher & Paykel Masks - 1/Box
    Special Price $38.28 Regular Price $67.82

    3 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3003-S - CPAP Mask Liner, White, Small, for Nasal Respironics Mask - 1/Box
    Special Price $38.28 Regular Price $67.82

    2 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3003-L - CPAP Mask Liner, White, Large, for Nasal Respironics Mask - 1/Box
    Special Price $38.28 Regular Price $67.82

    2 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3002-S - CPAP Mask Liner, White, Small, for Full Face Mask - 1/Box
    Special Price $38.28 Regular Price $67.82

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3002-M - CPAP Mask Liner, White, Medium, for CPAP Full Face Mask - 1/Box
    Special Price $38.28 Regular Price $67.82

    2 sizes available

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3002-L - CPAP Mask Liner, For Full Face Mask, White, Large - 1/Box
    Special Price $38.28 Regular Price $67.82

    2 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3001-S - CPAP Mask Liner, White, Small, For Resmed, Respironics, DeVilbiss, Fisher & Paykel Masks - 1/Box
    Special Price $38.28 Regular Price $67.82

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3001-M - CPAP Mask Liner, White, Medium - 1/Box
    Special Price $38.28 Regular Price $67.82

    2 sizes available

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Sunset Healthcare CAP3001-L - CPAP Mask Liner, White, Large - 1/Box
    Special Price $38.28 Regular Price $67.82

    2 sizes available

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Acon Laboratories - L03A-R1445-1T-48 Respiratory Test Kit Flowflex® Plus RSV / Flu A + B / COVID Single Test
    Unit Of Measure
    As low as $9.25 Regular Price $16.38

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • ICP Medical - RR-15.5 Rod Kit Assembly Rapid Refresh For Privacy Curtain
    Special Price $144.17 Regular Price $255.42

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Zoll Medical 8000-000318 - Temperature Probe, Adult / Pediatric, Disposable - 50/Box
    Special Price $409.19 Regular Price $724.95

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Zoll Medical 8000-000317 - Temperature Probe, Esophageal / Rectal, Adult / Pediatric - 40/Box
    Special Price $325.73 Regular Price $577.08

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Alliance Tech Medical 5910004 - Disposable Turbine for Flowmeter - 50/Box
    Special Price $233.91 Regular Price $414.41

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Steris - BX00711616 Channel Cleaning Brush Small Wonder®
    Special Price $1,222.04 Regular Price $2,165.04

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Uline H-1375WH - Stool Caster for Uline Mesh Stool - 5/Box
    Special Price $34.12 Regular Price $60.46

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Mindray USA 040-003383-00 - SpO2 Sensor, Ear, Adult, Reusable, Clip On, 3 Foot - 1/Box
    Special Price $367.82 Regular Price $651.65

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Medline I67970 - Excavator Curette, Double-ended, 5-1/2 in, 1.5 mm / 2.5 mm Fenestrated Round Cup Tips, Sterile - 20/Box
    Special Price $679.30 Regular Price $1,203.48

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Terumo Medical SS-05L2225 - Hypodermic Syringe with Needle, 5 mL, 22 Gauge x 1 Inch, Luer Lock, Thin Wall, Non-Safety, Sterile - 100/Box, 600/Case
    Unit Of Measure
    As low as $49.39 Regular Price $87.50

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Terumo Medical SS-03L2325 - Standard Hypodermic Syringe with Needle, 3 mL, 23 Gauge, 1 Inch, Luer Lock, Non-Safety, Sterile - 100/Box, 1000/Case
    Unit Of Measure
    As low as $23.39 Regular Price $41.45

    6 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Nissha Medical Tech 32017147 - Ultrasound Video Paper, Z-Fold, A6, High Density, Without Grid - Sony - 200/Box
    Special Price $274.29 Regular Price $485.96

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Natus Medical MON-3728-TP-NOLEAD - EMG Needle Electrode, 0.36 mm X 37 mm, Pencil Point - 25/Box
    Special Price $135.09 Regular Price $239.33

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • GE Healthcare M1024222VY - Reusable Temperature Probe, Skin Probe, for 400 Series Patient Monitor - 12/Box
    Special Price $118.80 Regular Price $210.47

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Terumo Medical SS-10L2025 - Standard Hypodermic Syringe with Needle, 10 mL, 20 Gauge, 1 Inch, Luer Lock, Sterile - 100/Box, 600/Case
    Unit Of Measure
    As low as $53.47 Regular Price $94.73

    6 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Terumo Medical SS-05L2125 - Hypodermic Syringe with Needle, 5 mL, 21 Gauge, 1 Inch, Luer Lock, Sterile, NonSafety - 100/Box, 600/Case
    Unit Of Measure
    As low as $49.39 Regular Price $87.50

    6 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Terumo Medical SS-03L2516 - Hypodermic Syringe with Detachable Needle, 3 mL, 25 Gauge, 5/8 Inch, Luer Lock, Non-Safety, Sterile - 100/Box, 1000/Case
    Unit Of Measure
    As low as $23.39 Regular Price $41.45

    6 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Terumo Medical SS-03L2225 - Standard Hypodermic Syringe with Needle, 3 mL, 22 Gauge, 1 Inch, Luer Lock, Sterile, NonSafety - 100/Box, 1000/Case
    Unit Of Measure
    As low as $23.39 Regular Price $41.45

    6 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Terumo Medical SS-03L2025 - Hypodermic Syringe with Needle, 3 mL, 20 Gauge, 1 Inch, Luer Lock, Sterile, NonSafety - 100/Box, 1000/Case
    Unit Of Measure
    As low as $23.39 Regular Price $41.45

    6 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • Seca 2121817009 - Measuring Tape, Disposable, 36 Inch, English / Metric - 15/Box
    Special Price $206.08 Regular Price $365.11

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • HTL-STREFA 9639 - Safety Lancet, 25 Gauge, Retractable, Push Button, Low Flow, Sterile - 100/Box, 2000/Case
    Unit Of Measure
    As low as $14.08 Regular Price $24.95

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • HTL-STREFA 8311 - Insulin Pen Needle, Standard, 31 Gauge, 6 mm, NonSafety, Sterile - 100/Box, 2400/Case
    Unit Of Measure
    As low as $35.70 Regular Price $63.25

    5 sizes available

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • HTL-STREFA 6232 - Insulin Syringe with Needle, 0.5 mL, 29 Gauge, 1/2 Inch, Non-Safety, Regular Wall - 100/Box, 2000/Case
    Unit Of Measure
    As low as $24.99 Regular Price $44.28

    13 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • HTL-STREFA 6230 - Insulin Syringe with Needle, 0.5 mL, 30 Gauge, 5/16 in, Sterile, Non-Safety - 100/Box, 2000/Case
    Unit Of Measure
    As low as $24.99 Regular Price $44.28

    13 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • HTL-STREFA 6226 - Standard Insulin Syringe with Needle, 0.5 mL, 30 Gauge, 1/2 Inch, Non-Safety - 100/Box, 2000/Case
    Unit Of Measure
    As low as $24.99 Regular Price $44.28

    13 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists
  • HTL-STREFA 6081 - Insulin Syringe with Needle, 0.5 mL, 31 Gauge, 15/64 in, Sliding Safety Needle - 100/Box, 800/Case
    Unit Of Measure
    As low as $21.16 Regular Price $37.49

    2 sizes available

    Special Order · Ships in 2–4 weeks

    Add to list

    Loading...

    You don't have a list yet. Create one below.

    Go to my lists

Items 801-840 of 6482

Buying for a facility or in bulk?