Best Lab Knives & Scalpels of 2025

Brian Howie Avatar
Brian Howie
Last Updated: Jan 17, 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Lab knives and scalpels are essential tools in the field of scientific research and medical procedures. Designed with precision and sharpness in mind, these instruments are used for various applications such as cutting and dissecting tissues, making incisions, and performing delicate surgeries. Made from high-quality materials such as stainless steel, lab knives and scalpels provide superior control and accuracy, ensuring precise and clean cuts. With their ergonomic handles and replaceable blades, these instruments offer convenience and ease of use for professionals in the laboratory or medical setting.

At a Glance: Our Top Picks

Medpride Disposable Scalpel Blades Cover #TOP 1
Medpride Disposable Scalpel Blades
ftb score rating icon 9.8
LabAider Surgical Grade Blades #11 Cover #TOP 2
LabAider Surgical Grade Blades #11
ftb score rating icon 9.7
Glarks 42Pcs Surgical Blade Kit Cover #TOP 3
Glarks 42Pcs Surgical Blade Kit
ftb score rating icon 9.5

Top 10 Lab Knives & Scalpels

#TOP 1

Medpride Disposable Scalpel Blades

47101
Stainless-steel
Medpride Disposable Scalpel Blades Cover
MED PRIDE Disposable Scalpel Blades| Sharp, Tempered Stainless-Steel Blades | Pack of 10 Sterile Scalpel Knives| Plastic Handle| Individual Pouches| for Dermaplaining, Podiatry, Crafts & More (#10)

Medpride Scalpel Blades are equipped with superior tempered stainless-steel blades and a plastic handle, providing a comfy grip for easy control. Individually wrapped and sterile, these scalpels are perfect for dermaplaining, callus removal, skin tag removal, acne removal, and more. They are highly versatile and can also be used for premed student supplies, dissections, taxidermy, clay modeling, or any arts and crafts project that requires a sharp scalpel. The protective cap allows for reuse, making them a great tool for projects that don't require disposal. The plastic handle with a measurement ruler offers a good grip and delicate control when needed.

What We Like
Very sharp blades
Easy to use
Great for dermaplaning
Sturdy construction
Reusable with sanitation
What We Don't Like
Not sharp enough for some
May be dangerous for beginners
#TOP 2

LabAider Surgical Grade Blades #11

#11-10pcs
#11-10PCS
LabAider Surgical Grade Blades #11 Cover
Surgical Grade Blades #11 10pcs Sterile with #3 Scalpel Knife Handle for Biology Lab Anatomy, Practicing Cutting, Medical Student, Sculpting, Repairing

LabAider Blades #11 are superior carbon steel blades that offer precision cutting. With 10 individual foil-wrapped blades, each sterilized by gamma radiation, you can trust their quality. The thickened metal handle features anti-slip stripes, ensuring durability and comfort during use. These blades are perfect for a variety of occasions, including laboratory work, dissection practicing, taxidermy, plant cutting, and more. Whether you are a medical student, artist, or hobbyist, LabAider Blades #11 provide the convenience and precision you need. Plus, when you purchase LabAider Blades #11, you can also get the LabAider Alcohol Burner Lamp for an even better experience.

What We Like
Fast delivery
Great price
Surgical-grade quality
Sharp and precise blades
Comfortable handles
What We Don't Like
Dull quickly
Thin blades for scraping
#TOP 3

Glarks 42Pcs Surgical Blade Kit

G-2875
Silver
Glarks 42Pcs Surgical Blade Kit Cover
Glarks 42Pcs Surgical Grade Blade with Handle Kit, 40Pcs #10#11#12#15 Disposable Surgical Blade Sterile Scalpel Blade with 2Pcs #3 Scalpel Knife Handle for Biology Lab Anatomy, Practicing Cutting

The Glarks Surgical Blade Kit offers a comprehensive set of 42 pieces, including two #3 scalpel handles and 40 sterile blades in various sizes. Each blade is made from high-quality carbon steel, ensuring durability and sharpness for precise cuts, making it ideal for your biology lab or anatomy practice. The individually wrapped blades maintain sterility, giving you confidence in their use. Plus, with a sturdy storage box, you can easily keep everything organized and safe from accidental contact. The anti-slip handle design provides a comfortable grip, allowing for better control during your tasks.

What We Like
Good price
Many blades included
As described
Functional despite minor damage
What We Don't Like
Tricky blade attachment
#TOP 4

Cynamed Disposable Scalpel

B07RV72T32
Green
Cynamed Disposable Scalpel Cover
Cynamed Disposable Scalpel Blades| Sharp, Tempered Stainless-Steel Blades | Pack of 10 Sterile Scalpel Knives| Plastic Handle| Individual Pouches| for Dermaplaining, Podiatry, Crafts & More (No.10)

Cynamed Disposable Scalpel, also known as Cynamed Scalpel, is a premium surgical tool designed for a variety of uses. It features a superior stainless-steel blade with a plastic handle, providing a comfortable grip and easy control. The scalpel is individually wrapped and sterile, making it ideal for dermaplaning, callus removing, and acne removal procedures. It is highly versatile and can be used for dissections, taxidermy, and precision cuts in arts and crafts projects. The protective cap allows for reuse, making it a great tool for projects that do not require disposal. The plastic handle also includes a handy 6cm ruler for added practicality. With Cynamed Disposable Scalpel, you can achieve precision and convenience in your professional grooming or aesthetic procedures.

What We Like
Sharp blades
Sturdy ergonomic handles
Disposable convenience
Long-lasting performance
Individually wrapped
What We Don't Like
Possible quality inconsistencies
Not polished to medical grade
#TOP 5

MedHelp Pack of 21 Scalpel Blades

Scalpels20#11X1#3
MedHelp Pack of 21 Scalpel Blades Cover
Pack of 21 Scalpel Blades #11 with Stainless Steel Scalpel Handle, Lab Knives and Dermaplaning Tool for Face, Podiatry, and Crafts

The MedHelp Scalpel Blades Set includes 20 high-quality #11 blades and a reusable handle, ensuring you have the right tools for various tasks. These scalpels are made from durable carbon steel, making them sharp and easy to use for dermaplaning and other small aesthetic procedures. The ergonomic handle provides comfort during use, while the protective cap keeps the blades safe and sterile. Whether you're tackling callus removal or practicing sutures, this set offers versatility and convenience for both beginners and experienced users.

What We Like
Easy to use
Good quality
Cost-effective
Sharp blades
Sturdy for utility use
What We Don't Like
Not sharp enough for precision
Risk of laceration for inexperienced users
#TOP 6

Glarks 52Pcs Surgical Blade Kit

G-2876
Silver
Glarks 52Pcs Surgical Blade Kit Cover
Glarks 52Pcs Surgical Grade Blade with Handle Kit, 50Pcs #20#21#22#23#24 Disposable Surgical Blade Sterile Scalpel Blade with 2Pcs #4 Scalpel Handle for Biology Lab Anatomy, Practicing Cutting

The Glarks Surgical Blade Kit includes a comprehensive set of 52 pieces, featuring 50 high-quality surgical blades and 2 #4 handles. Each blade is made from durable carbon steel, ensuring they remain sharp for precise cuts, making them ideal for biology labs and various crafting projects. The individually wrapped blades guarantee sterility, providing you with peace of mind during use. Additionally, the anti-slip handle design enhances grip and control, making your cutting tasks easier and more efficient. With this kit, you have everything you need for anatomy practice, art projects, and more.

What We Like
High-quality surgical blades
Individually wrapped for sterility
Comfortable anti-slip handles
Versatile for various applications
#TOP 7

ODONTOMED Scalpel Blades and Handle

2698770456
ODONTOMED Scalpel Blades and Handle Cover
100 Scalpel Blades #11 + Scalpel Handle #7 Surgical Dental ENT InstrumentsF

The ODONTOMED Scalpel Set includes extremely sharp blades specifically designed for precise cutting in various applications. The blades are made of durable carbon steel, ensuring they maintain their sharpness for longer. The stainless steel handle is ergonomically designed to provide a secure grip, allowing you to control the scalpel effectively during procedures. Additionally, the locking mechanism keeps the blade firmly in place, enhancing safety and preventing accidental slips. This set is not only ideal for medical use but also great for artistic projects that require detailed and clean cuts.

What We Like
Sharp and effective
Great value for money
Standard quality surgical steel
Easy blade handling
What We Don't Like
Incorrect handle model received
#TOP 8

MediTech Tools Scalpel Handle No. 3

MediTech Tools
MediTech Tools Scalpel Handle No. 3 Cover
Pack of 2 Scalpel Handle #3, Premium Quality Stainless Steel Scalpel Knife Handle, Lightweight and Durable Dermaplane Handle,Fits Surgical Blades No.10, #10R, #11, #12, #13, #14 and #15

The MediTech Scalpel Handle offers exceptional quality and comfort for your surgical needs. Its premium construction ensures a durable yet lightweight feel, making it easy to handle during delicate procedures. You will appreciate the secure blade fixation feature, which guarantees stability and precision while you work. This scalpel handle is compatible with a wide variety of blades, allowing you to switch effortlessly between different types for diverse applications. Whether you're performing dermaplaning or other clinical tasks, this tool will help you achieve smooth, professional results with ease.

What We Like
Exceptional sharpness
Versatile for various trimming tasks
Ideal for scoring bread
What We Don't Like
Doesn't fit standard #10 blades
#TOP 9

MyMed Surgical Blade Pack with Handle

SLT-06/H1#10.15
Silver
#3 Handles+Blades
MyMed Surgical Blade Pack with Handle Cover
Pack of 15 Surgical Blades 10 and Stainless Steel Scalpel Handle, Size 10 Scalpel Blades with Scalpel Handle, High Carbon Steel Dermablade Scalpels Surgical 10 Blades, Dermaplaning Tool for Face

The MyMed Scalpel Blade Set offers a great solution for those looking to enhance their skincare routine. With 15 sterilized blades and a sturdy handle, you can confidently perform dermaplaning at home, ensuring a smoother and brighter complexion. The blades are designed to be sharp enough for beginners, making them easy to use for various aesthetic tasks, such as callus removal or acne treatment. Additionally, the versatility of these blades allows you to explore other uses, from arts and crafts to medical practice, providing excellent value and convenience for every user.

What We Like
Effective for callus removal
Good control and precision
Versatile tool for various uses
Cost-effective for home use
Many blades included
What We Don't Like
Blades may not be very sharp
Difficult to attach and detach
#TOP 10

FifthPulse Disposable Surgical Scalpel #10

FP-FMN100524-DISP-SCALPEL-10
FifthPulse Disposable Surgical Scalpel #10 Cover
Disposable Surgical Scalpel Knife #10 - Ten Individually Wrapped Sterile Scalpel Blades - Dermaplaning Tool for Face Professional - Surgical Blade Scalpels with Safety Grip

The FifthPulse Surgical Scalpel is designed for precision and ease of use. Made from ultra-sharp stainless steel, it provides clean and accurate incisions, making it ideal for skin and muscle work. Its lightweight design ensures comfort during dermaplaning, allowing you to achieve professional results at home. The scalpel features a sturdy handle with a safety grip, enhancing control for flawless applications. Each blade is individually wrapped for sterility, ensuring safe usage for minor aesthetic procedures like callus and acne removal.

What We Like
Great value for money
Perfect fit for first aid kit
Sharp and easy to use
Individually wrapped for sterility
What We Don't Like
Some blades may be dull
Not as sharp as competitors
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is the difference between a 15 and 11 scalpel?

The #15 scalpel has a small, curved cutting edge and is used for making short, precise cuts. On the other hand, the #11 scalpel has an elongated triangular shape with a pointed tip, making it better for stabbing incisions, such as those needed for opening coronary arteries or the aorta.

2. What is a scalpel used for in a lab?

In a lab, a scalpel is the most precise tool for tissue dissection. It causes the least trauma to surrounding tissue compared to scissors or blunt dissection. Generally, a scalpel consists of a disposable blade and a reusable handle, but it can also be a disposable one-piece unit.

3. What is the difference between a 3 and 4 scalpel handle?

The #3 and #4 scalpel handles are commonly used, with the #3 being more frequently used. The #4 handle is larger and has a larger fitment for large blades such as #20. On the other hand, the #7 handle, which is long and skinny, is used for more delicate incisions.

4. What is a #12 scalpel used for?

The #12 scalpel blade is curved and is often used for removing sutures. It can also be used to hook something that is on a stalk. Crafters may prefer the popular #10 and #11 blades, which are typically thinner and more flexible than surgical blades.

5. What is a surgical blade 22 used for?

The No. 22 Non-Sterile Surgical Blade is a larger version of the No. 10 blade with a curved cutting edge and an unsharpened back edge. It is used for skin incisions in cardiac and thoracic surgery, as well as for cutting the bronchus in lung resection surgery.

6. What is the 11 blade scalpel used for?

The #11 blade is an elongated triangular blade with a pointed tip, making it ideal for stab incisions. Surgeons often hold it upside down like a pencil to prevent it from being inserted too deep. It is commonly used when lancing an abscess or inserting a chest drain.

7. What is a 7 scalpel handle used for?

The #7 scalpel handle is commonly used in ophthalmology, microdissection, and delicate procedures. It is typically used with small, pointed blades like the #11, #10, and #15 blades. The #7 handle allows for making small incisions and performing precise cuts in delicate tissues.

8. What is a 5 scalpel handle used for?

The 5 Round Scalpel Blade Handle is used for cutting gingival tissue and making surgical incisions.

Editor's Notes

During our lab knives & scalpel research, we found 24 lab knives & scalpel products and shortlisted 10 quality products. We collected and analyzed 108,031 customer reviews through our big data system to write the lab knives & scalpels list. We found that most customers choose lab knives & scalpels with an average price of $11.77.

The lab knives & scalpels are available for purchase. We have researched hundreds of brands and picked the top brands of lab knives & scalpels, including MED PRIDE, LabAider, Glarks, Cynamed, MedHelp. The seller of top 1 product has received honest feedback from 14,033 consumers with an average rating of 4.9.

Written by
Brian Howie Avatar

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.

Lab Knives & Scalpels Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand MED PRIDE LabAider Glarks Cynamed MedHelp Glarks ODONTOMED MediTech Tools MyMed FifthPulse
Handle Material Plastic Metal Wood - Stainless Steel Stainless Steel - Stainless Steel - -
Color Stainless-steel #11-10PCS Silver - #11 - Pack of 21 (20 Blades + 1 Handle) Silver - stainless steel, gray - -
Blade Material Stainless Steel Carbon Steel Stainless Steel - High Carbon Steel Carbon Steel - Stainless Steel - -
Style #10 #11-10pcs Modern - American Scalpel Blades with Steel Scalpel Hande Modern - Compact - -
Recommended Uses For Product Carving Medical,Surgical Biology laboratory, beauty salon, school/university, skin surgery, medical students dissection practicing, animal specimens making, plant trimming, wood and clay sculpture, leather cutting - - Biology laboratory, Beauty salon, School/university, Skin surgery, Medical students dissection practicing, Animal specimens making, Plant trimming, Wood and clay sculpture, Leather cutting, Calluses removal, Handicraft activities - Medical and Surgical Procedures, Dermaplaning, Arts Crafts, Prototyping, Model Making, Wood Clay Sculpture, Desktop Work, Small Cuts Trimming, Biology Projects, Mycology, Gardening, Vinyl Cuts, Debridement, Dissection, Suture Surgery Practice, Scalpel for Skin - -
Special Feature Heavy Duty Anti-slip,Durable Rust Resistant - - Rust Resistant - Full Tang, Lightweight, Locking Blades, Non Slip - -
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.3
ftb score rating icon 9.1
ftb score rating icon 9.1
ftb score rating icon 8.9
ftb score rating icon 8.7
ftb score rating icon 8.6
ftb score rating icon 8.4
Where to Buy