Product Reviews

May 29, 2026 Steven Eaton

How to Choose a Respirator Cartridge: Complete Selection Guide (2026)

How to Choose a Respirator Cartridge: Choosing the right respirator cartridge comes down to three steps: identify the hazard type (particulate, vapor, gas, or combination), match the NIOSH-approved cartridge class to that hazard, and confirm the cartridge fits your specific facepiece brand.

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May 12, 2026 Steven Eaton

3M 60923 Review
The 3M 60923 folds organic vapor, acid gas and a P100 particulate filter into one bayonet cartridge - for chemical, refining and pharmaceutical work with mixed gas and particle hazards. This 3M 60923 review covers what it protects against, which respirators it fits, and how it compares to the 60921, 6003 and 60926.
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May 12, 2026 Steven Eaton

3M 60922 Review
The 3M 60922 is the acid gas + P100 combination cartridge, pairing acid-gas protection with a P100 particulate filter in one bayonet unit. This review covers what it protects against, which 3M 6000, 6500QL, and 7500 respirators it fits, where it falls short, and how it compares to the 6002, 60923 and 60921.
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May 12, 2026 Steven Eaton

3M 60921 Review
The 3M 60921 is the organic vapor + P100 combination cartridge — the spray-paint standard, stopping solvent vapor and overspray mist in one bayonet unit. This review covers what it protects against, which 3M 6000, 6500QL, and 7500 respirators it fits, where it falls short, and how it compares to the 6001, 60923 and 60926.
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May 12, 2026 Steven Eaton

3M 6006 Review
The 3M 6006 is a gas-only multi-gas cartridge covering organic vapor, acid gas, ammonia, methylamine and formaldehyde — but not particulate. This 3M 6006 review covers what it protects against, which 3M respirators it fits, real uses, and how it compares with the 6001, 6003, 6004 and the P100-equipped 60926.
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May 12, 2026 Steven Eaton

3M 6005 Review
The 3M 6005 is a gas-only formaldehyde and organic vapor cartridge for pathology, anatomy labs, embalming and formaldehyde-resin work — not particulate, acid gas or ammonia. This 3M 6005 review covers what it protects against, which 3M respirators it fits, and how it compares with the 6001, 6006, 60925 and 60926.
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May 12, 2026 Steven Eaton

3M 6004 Review
The 3M 6004 is a single-purpose ammonia and methylamine respirator cartridge — a green-banded, gas-only specialty cartridge with few half-mask equivalents. This review covers what it protects against, which 3M 6000, 6500QL, and 7500 respirators it fits, where it falls short, and how it compares to the 60924, 6006 and 60926.
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May 12, 2026 Steven Eaton

3M 6003 Review
The 3M 6003 is a gas-only organic vapor and acid gas cartridge for chlorine, hydrogen chloride, sulfur dioxide and solvent vapor — not particulate, ammonia or formaldehyde. This 3M 6003 review covers what it protects against, which 3M respirators it fits, and how it compares with the 6001, 6002, 6006 and 60923.
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May 12, 2026 Steven Eaton

3M 6002 Review
The 3M 6002 is a gas-only acid gas respirator cartridge for chlorine, hydrogen chloride, sulfur dioxide and similar acid gases — not organic vapor, dust or particulate. This 3M 6002 review covers what it protects against, which 3M respirators it fits, its real uses, and how it compares with the 6001, 6003 and 6006.
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May 12, 2026 Steven Eaton

3M 6001 Review
The 3M 6001 is the entry-level organic vapor cartridge in 3M's bayonet system — a gas-only, black-banded cartridge for solvent and paint vapor. This review covers what it protects against, which 3M 6000, 6500QL, and 7500 respirators it fits, where it falls short, and how it compares to the 60921, 6003, 6006 and 60923.
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May 12, 2026 Steven Eaton

3M 7093C Review
3M 7093C P100 Filter with Nuisance AG/OV review - specs, fit, pros and cons, NIOSH/OSHA compliance, and who it's for.
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May 12, 2026 Steven Eaton

3M 7093 Review
3M 7093 P100 Respirator Filter review - specs, fit, pros and cons, NIOSH/OSHA compliance, and who it's for.
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May 12, 2026 Steven Eaton

3M 60928 Review
The 3M 60928 is an organic vapor, acid gas and P100 combination cartridge that also carries 3M special-use approval for methyl bromide and radioiodine. This 3M 60928 review covers what it protects against, which respirators it fits, its fumigation and nuclear use, and how it compares to the 60923, 6003 and 60921.
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