Top Expert-Recommended N95 Masks and Fit Testing Kits
We’ve compiled a list of the most trusted NIOSH-approved N95 masks and professional fit testing kits, based on expert reviews and independent lab testing, to ensure both maximum protection and proper fit.
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Liquid Test for N95 Mask
N95 Fit Test Solution, Bitter Solution, For N95 Particulate Respiratory Masks (NON27501, NON24505, NON24506 And NON24507), Sold As 6 Ea/Case By MDL
N95 Fit Test Solution, Bitter Solution, For N95 Particulate Respiratory Masks (NON27501, NON24505, NON24506 And NON24507), Sold As 6 Ea/Case By MDL
AAA Wholesale
$
329
N95 Fit Test Solution, Bitter Solution, For N95 Particulate Respiratory Masks (NON27501, NON24505, NON24506 And NON24507), Sold As 6 Ea/Case By MDL
N95 Fit Test Solution, Bitter Solution, For N95 Particulate Respiratory Masks (NON27501, NON24505, NON24506 And NON24507), Sold As 6 Ea/Case By MDL
AAA Wholesale
$
329
3m Test Solution For N95 Qualitative Fit Kits Face Masks, Sweet Solution, Sensitivity
3m Test Solution For N95 Qualitative Fit Kits Face Masks, Sweet Solution, Sensitivity
lifesupply.ca
$
34
.
32
3m Test Solution For N95 Qualitative Fit Kits Face Masks, Sweet Solution, Sensitivity
3m Test Solution For N95 Qualitative Fit Kits Face Masks, Sweet Solution, Sensitivity
lifesupply.ca
$
34
.
32
Louis M Gerson N95 Fit Test Solution Kit,QLFT Fit Test Kit With Bitter Solution,Each,NON24510BTR
Louis M Gerson N95 Fit Test Solution Kit,QLFT Fit Test Kit With Bitter Solution,Each,NON24510BTR
Health Products for You
$
359
.
09
Louis M Gerson N95 Fit Test Solution Kit,QLFT Fit Test Kit With Bitter Solution,Each,NON24510BTR
Louis M Gerson N95 Fit Test Solution Kit,QLFT Fit Test Kit With Bitter Solution,Each,NON24510BTR
Health Products for You
$
359
.
09
Louis M Gerson N95 Fit Test Solution Kit | QLFT Fit Test Kit With Bitter Solution | Each | NON24510BTR
Louis M Gerson N95 Fit Test Solution Kit | QLFT Fit Test Kit With Bitter Solution | Each | NON24510BTR
Health Products for You
$
441
.
13
$
556
.
25
Louis M Gerson N95 Fit Test Solution Kit | QLFT Fit Test Kit With Bitter Solution | Each | NON24510BTR
Louis M Gerson N95 Fit Test Solution Kit | QLFT Fit Test Kit With Bitter Solution | Each | NON24510BTR
Health Products for You
$
441
.
13
$
556
.
25
Cardinal Health N95 Respirator Qualitative Fit Test Kit, Sweet, Saccharin
Cardinal Health N95 Respirator Qualitative Fit Test Kit, Sweet, Saccharin
Medicaleshop
$
152
.
50
$
160
.
13
Cardinal Health N95 Respirator Qualitative Fit Test Kit, Sweet, Saccharin
Cardinal Health N95 Respirator Qualitative Fit Test Kit, Sweet, Saccharin
Medicaleshop
$
152
.
50
$
160
.
13
TSI Portacount Plus N95 Respirator Fit Tester Model 8020A. TSI. Other Test Meters & Detectors. 8020A.
TSI Portacount Plus N95 Respirator Fit Tester Model 8020A. TSI. Other Test Meters & Detectors. 8020A.
eBay
$
699
.
99
TSI Portacount Plus N95 Respirator Fit Tester Model 8020A. TSI. Other Test Meters & Detectors. 8020A.
TSI Portacount Plus N95 Respirator Fit Tester Model 8020A. TSI. Other Test Meters & Detectors. 8020A.
eBay
$
699
.
99
Moldex-Metric Bitrex® N95 Nebulizer For Bitrex Qualitative Fit Test - M-496108-1710 - Each - Each
Moldex-Metric Bitrex® N95 Nebulizer For Bitrex Qualitative Fit Test - M-496108-1710 - Each - Each
Axiom Medical
$
243
.
99
Moldex-Metric Bitrex® N95 Nebulizer For Bitrex Qualitative Fit Test - M-496108-1710 - Each - Each
Moldex-Metric Bitrex® N95 Nebulizer For Bitrex Qualitative Fit Test - M-496108-1710 - Each - Each
Axiom Medical
$
243
.
99
Bitrex Respirator Fit Test Kit
Bitrex Respirator Fit Test Kit
Veseris
$
298
.
74
Bitrex Respirator Fit Test Kit
Bitrex Respirator Fit Test Kit
Veseris
$
298
.
74
3m Qualitative Respirator Fit And Sensitivity Test Kit, Includes Sweet-Taste Testing Solutions MMMFT10
3m Qualitative Respirator Fit And Sensitivity Test Kit, Includes Sweet-Taste Testing Solutions MMMFT10
OfficeSupply.com
$
421
.
30
3m Qualitative Respirator Fit And Sensitivity Test Kit, Includes Sweet-Taste Testing Solutions MMMFT10
3m Qualitative Respirator Fit And Sensitivity Test Kit, Includes Sweet-Taste Testing Solutions MMMFT10
OfficeSupply.com
$
421
.
30
3m Sweet Fit Test Kit Compatible With Any Particulate Respirator Or Gas/Vapor Respirator 7000001898 - 09105453
3m Sweet Fit Test Kit Compatible With Any Particulate Respirator Or Gas/Vapor Respirator 7000001898 - 09105453
Penn Tool Co
$
608
.
90
3m Sweet Fit Test Kit Compatible With Any Particulate Respirator Or Gas/Vapor Respirator 7000001898 - 09105453
3m Sweet Fit Test Kit Compatible With Any Particulate Respirator Or Gas/Vapor Respirator 7000001898 - 09105453
Penn Tool Co
$
608
.
90
Cardinal Health Respiratory Masks, N95 Sweet (Saccharin) Fit Test Kit, 1 Kit/Cs
Cardinal Health Respiratory Masks, N95 Sweet (Saccharin) Fit Test Kit, 1 Kit/Cs
MFI Medical Equipment, Inc.
$
157
.
10
Cardinal Health Respiratory Masks, N95 Sweet (Saccharin) Fit Test Kit, 1 Kit/Cs
Cardinal Health Respiratory Masks, N95 Sweet (Saccharin) Fit Test Kit, 1 Kit/Cs
MFI Medical Equipment, Inc.
$
157
.
10
3m Fit Test Solution For All
3m Fit Test Solution For All
Airgas
$
27
.
98
3m Fit Test Solution For All
3m Fit Test Solution For All
Airgas
$
27
.
98
3m Respiratory Fit Testing Kits: Test Type: Sweet, Compatible Respirator: Any Particulate Respirator Or Gas/Vapor Respirator W/ A Particulate
3m Respiratory Fit Testing Kits: Test Type: Sweet, Compatible Respirator: Any Particulate Respirator Or Gas/Vapor Respirator W/ A Particulate
MSC Direct
$
44
.
29
3m Respiratory Fit Testing Kits: Test Type: Sweet, Compatible Respirator: Any Particulate Respirator Or Gas/Vapor Respirator W/ A Particulate
3m Respiratory Fit Testing Kits: Test Type: Sweet, Compatible Respirator: Any Particulate Respirator Or Gas/Vapor Respirator W/ A Particulate
MSC Direct
$
44
.
29
3m Respirator Qualitative Fit Test Kit, Bitter Taste | Cole-Parmer
3m Respirator Qualitative Fit Test Kit, Bitter Taste | Cole-Parmer
Cole-Parmer
$
504
.
50
3m Respirator Qualitative Fit Test Kit, Bitter Taste | Cole-Parmer
3m Respirator Qualitative Fit Test Kit, Bitter Taste | Cole-Parmer
Cole-Parmer
$
504
.
50
Saccharin Respirator Fit Test Kit - Respiratory, Respirator Testing
Saccharin Respirator Fit Test Kit - Respiratory, Respirator Testing
Direct Supply
$
251
.
99
Saccharin Respirator Fit Test Kit - Respiratory, Respirator Testing
Saccharin Respirator Fit Test Kit - Respiratory, Respirator Testing
Direct Supply
$
251
.
99
Healthcare-Grade N95 MasksN95 masks designed and tested for healthcare settings, offering high filtration efficiency and comfort for long shifts.
Industrial Safety N95 MasksDurable N95 masks tested for use in construction, manufacturing, and other industrial environments.
Reusable N95 MasksN95 masks designed for multiple uses with replaceable filters, reducing waste and long-term costs.
Lightweight & Comfortable N95 MasksN95 masks engineered for comfort and breathability during extended wear.
Travel-Friendly N95 MasksCompact, comfortable N95 masks suitable for travel and public transportation.
Allergy Protection N95 MasksN95 masks tested for filtering pollen, dust, and other allergens.
All products
3m Sweet Fit Test Kit - Compatible W/ Any Particulate Respirator Or Gas/Vapor Respirator | Part 00051138163587
3m Sweet Fit Test Kit - Compatible W/ Any Particulate Respirator Or Gas/Vapor Respirator | Part 00051138163587
MSC Direct
$
553
.
54
3m Sweet Fit Test Kit - Compatible W/ Any Particulate Respirator Or Gas/Vapor Respirator | Part 00051138163587
3m Sweet Fit Test Kit - Compatible W/ Any Particulate Respirator Or Gas/Vapor Respirator | Part 00051138163587
MSC Direct
$
553
.
54
3m Bitter Fit Test Kit Compatible With Any Particulate Respirator Or Gas/Vapor Respirator 7000002042 - 67410357
3m Bitter Fit Test Kit Compatible With Any Particulate Respirator Or Gas/Vapor Respirator 7000002042 - 67410357
Penn Tool Co
$
608
.
90
3m Bitter Fit Test Kit Compatible With Any Particulate Respirator Or Gas/Vapor Respirator 7000002042 - 67410357
3m Bitter Fit Test Kit Compatible With Any Particulate Respirator Or Gas/Vapor Respirator 7000002042 - 67410357
Penn Tool Co
$
608
.
90
3m Bitter Fit Test Kit - Compatible W/ Any Particulate Respirator Or Gas/Vapor Respirator | Part 00051138542030
3m Bitter Fit Test Kit - Compatible W/ Any Particulate Respirator Or Gas/Vapor Respirator | Part 00051138542030
MSC Direct
$
553
.
54
3m Bitter Fit Test Kit - Compatible W/ Any Particulate Respirator Or Gas/Vapor Respirator | Part 00051138542030
3m Bitter Fit Test Kit - Compatible W/ Any Particulate Respirator Or Gas/Vapor Respirator | Part 00051138542030
MSC Direct
$
553
.
54
Dentec Safety Specialist Corp. 79260: Dentec Safety Specialists Respirator Fit Test Kits
Dentec Safety Specialist Corp. 79260: Dentec Safety Specialists Respirator Fit Test Kits
Summit Racing
$
179
.
50
$
243
.
60
Dentec Safety Specialist Corp. 79260: Dentec Safety Specialists Respirator Fit Test Kits
Dentec Safety Specialist Corp. 79260: Dentec Safety Specialists Respirator Fit Test Kits
Summit Racing
$
179
.
50
$
243
.
60
Allegro Bitrex Respirator Fit Test Kit 2041
Allegro Bitrex Respirator Fit Test Kit 2041
PK Safety Supply
$
201
.
01
Allegro Bitrex Respirator Fit Test Kit 2041
Allegro Bitrex Respirator Fit Test Kit 2041
PK Safety Supply
$
201
.
01
Respirator Fit Test Kit
Respirator Fit Test Kit
Blowout Medical
$
385
.
88
Respirator Fit Test Kit
Respirator Fit Test Kit
Blowout Medical
$
385
.
88
Mask Fitting Tester Face Mask Sealing Test Equipment Quantitative Particle Counting Machine N95 Respirator Fit Testing HOTOTECH
Mask Fitting Tester Face Mask Sealing Test Equipment Quantitative Particle Counting Machine N95 Respirator Fit Testing HOTOTECH
Alibaba B2B
$
999
Mask Fitting Tester Face Mask Sealing Test Equipment Quantitative Particle Counting Machine N95 Respirator Fit Testing HOTOTECH
Mask Fitting Tester Face Mask Sealing Test Equipment Quantitative Particle Counting Machine N95 Respirator Fit Testing HOTOTECH
Alibaba B2B
$
999
SAS Safety Corp SAS-8610: SAS Safety Corp. N95 Particulate Respirators
SAS Safety Corp SAS-8610: SAS Safety Corp. N95 Particulate Respirators
Summit Racing
$
18
.
99
SAS Safety Corp SAS-8610: SAS Safety Corp. N95 Particulate Respirators
SAS Safety Corp SAS-8610: SAS Safety Corp. N95 Particulate Respirators
Summit Racing
$
18
.
99
3m Fit Test Solution Sweet 55 Ml Capacity Use With: FT-10 Qualitative Fit Test Apparatus Clear 16356
3m Fit Test Solution Sweet 55 Ml Capacity Use With: FT-10 Qualitative Fit Test Apparatus Clear 16356
DkHardware.com
$
38
.
04
3m Fit Test Solution Sweet 55 Ml Capacity Use With: FT-10 Qualitative Fit Test Apparatus Clear 16356
3m Fit Test Solution Sweet 55 Ml Capacity Use With: FT-10 Qualitative Fit Test Apparatus Clear 16356
DkHardware.com
$
38
.
04
Allegro Bitrex Qualitative Fit Test Kit - Respiratory, Respirator Testing
Allegro Bitrex Qualitative Fit Test Kit - Respiratory, Respirator Testing
Direct Supply
$
270
.
99
Allegro Bitrex Qualitative Fit Test Kit - Respiratory, Respirator Testing
Allegro Bitrex Qualitative Fit Test Kit - Respiratory, Respirator Testing
Direct Supply
$
270
.
99
Fit Testing Solution, Bitrex, 55Ml
Fit Testing Solution, Bitrex, 55Ml
Amazon.com
$
29
.
99
Fit Testing Solution, Bitrex, 55Ml
Fit Testing Solution, Bitrex, 55Ml
Amazon.com
$
29
.
99
ALLEGRO Bitter Fit Test Kit - Compatible W/ Disposable & Reusable Dust & Mist Respirator | Part 2041
ALLEGRO Bitter Fit Test Kit - Compatible W/ Disposable & Reusable Dust & Mist Respirator | Part 2041
MSC Direct
$
328
.
38
ALLEGRO Bitter Fit Test Kit - Compatible W/ Disposable & Reusable Dust & Mist Respirator | Part 2041
ALLEGRO Bitter Fit Test Kit - Compatible W/ Disposable & Reusable Dust & Mist Respirator | Part 2041
MSC Direct
$
328
.
38
3m Aura 9205 Plus N95 Particulate Respirator - One Size Fits All (20/Pack)
3m Aura 9205 Plus N95 Particulate Respirator - One Size Fits All (20/Pack)
Shopping FM
$
23
.
19
3m Aura 9205 Plus N95 Particulate Respirator - One Size Fits All (20/Pack)
3m Aura 9205 Plus N95 Particulate Respirator - One Size Fits All (20/Pack)
Shopping FM
$
23
.
19
3m Fit Test Solution Refill, 6 Bottles Sweet Sensitivity
3m Fit Test Solution Refill, 6 Bottles Sweet Sensitivity
MFI Medical Equipment, Inc.
$
121
.
98
3m Fit Test Solution Refill, 6 Bottles Sweet Sensitivity
3m Fit Test Solution Refill, 6 Bottles Sweet Sensitivity
MFI Medical Equipment, Inc.
$
121
.
98
KN95 Mask 3m 9551 Mask Dust 9501 Updated Industrial Anti-Ash Anti-Haze Protective Mask Anti-Particle
KN95 Mask 3m 9551 Mask Dust 9501 Updated Industrial Anti-Ash Anti-Haze Protective Mask Anti-Particle
Aliexpress
$
69
.
89
$
139
.
15
KN95 Mask 3m 9551 Mask Dust 9501 Updated Industrial Anti-Ash Anti-Haze Protective Mask Anti-Particle
KN95 Mask 3m 9551 Mask Dust 9501 Updated Industrial Anti-Ash Anti-Haze Protective Mask Anti-Particle
Aliexpress
$
69
.
89
$
139
.
15
3m FT-12 Sweet Sensitivity Solution For Respirator Security Check Testing 55 Ml
3m FT-12 Sweet Sensitivity Solution For Respirator Security Check Testing 55 Ml
eBay
$
29
.
90
3m FT-12 Sweet Sensitivity Solution For Respirator Security Check Testing 55 Ml
3m FT-12 Sweet Sensitivity Solution For Respirator Security Check Testing 55 Ml
eBay
$
29
.
90
3m Fit Test Solution, Sweet, 55Ml Bottle, 6 Per Case
3m Fit Test Solution, Sweet, 55Ml Bottle, 6 Per Case
CP Lab Safety
$
197
.
45
3m Fit Test Solution, Sweet, 55Ml Bottle, 6 Per Case
3m Fit Test Solution, Sweet, 55Ml Bottle, 6 Per Case
CP Lab Safety
$
197
.
45
3m Sensitivity Solution FT-11, Sweet, 55 Ml - Respiratory, Respirator Testing
3m Sensitivity Solution FT-11, Sweet, 55 Ml - Respiratory, Respirator Testing
Direct Supply
$
31
.
99
3m Sensitivity Solution FT-11, Sweet, 55 Ml - Respiratory, Respirator Testing
3m Sensitivity Solution FT-11, Sweet, 55 Ml - Respiratory, Respirator Testing
Direct Supply
$
31
.
99
3m Sweet Fit Test Solution (235410_EA)
3m Sweet Fit Test Solution (235410_EA)
ReStockIt
$
28
.
10
3m Sweet Fit Test Solution (235410_EA)
3m Sweet Fit Test Solution (235410_EA)
ReStockIt
$
28
.
10
Bitrex Test Solution Ampules, Box Of 6 (Bitter) - Respiratory, Respirator Testing
Bitrex Test Solution Ampules, Box Of 6 (Bitter) - Respiratory, Respirator Testing
Direct Supply
$
53
.
99
Bitrex Test Solution Ampules, Box Of 6 (Bitter) - Respiratory, Respirator Testing
Bitrex Test Solution Ampules, Box Of 6 (Bitter) - Respiratory, Respirator Testing
Direct Supply
$
53
.
99
3m Respirator Accessories, Bitter Fit Test Solution (142-FT-32)
3m Respirator Accessories, Bitter Fit Test Solution (142-FT-32)
ReStockIt
$
29
.
57
3m Respirator Accessories, Bitter Fit Test Solution (142-FT-32)
3m Respirator Accessories, Bitter Fit Test Solution (142-FT-32)
ReStockIt
$
29
.
57