$1.89
MQ-2 Gas Sensor Module Smoke Butane Methane Detection for ArduinoAmazon$18.42
10 PCS MQ5 liquefied Gas Methane Gas Sensor Combustible Gas Detection MQ-5Amazon$165.00
50% LEL (2.5% vol.) Methane Calibration Gas, Balance Air, 103 Liter Steel Cylinder.Amazon$140.99
GASCO 58L-135A-2.5 Calibration Gas, Air, Methane, 58 L, C-10 Connection, +/-5%Zoro.com$19.90
PANGAEA Gas Detector Portable Natural Gas Tester Detector, Combustible Propane Methane Gas Sensor Sniffer (with Batteries)Amazon$33.99
Gas Leak Detector, Protectmeter Natural Gas Detector Y201 Pro for Home and RV, Portable Methane Propane Gas Leak Sniffer Detector(Yellow)Amazon$20.99
Plug in Natural Gas Detectors & Propane Gas Detectors for Home,RV & Kitchen, Combustible Gas Leak Detector Monitor for LNG, LPG, Methane.Amazon$13.64
Gas Flowmeter, LZQ-7 Flowmeter 2-20LPM Flow Meter with Control Valve for Oxygen/Air/Flue Gas/Methane/Butane/GasAmazon$89.45
Gas Leak Detector by Forensics | 10ft Drop Test Pass | Natural Gas, Alcohols, Methane, Combustibles, Acetone, Ethanol, Propane, Butane, Gasoline, Diesel, IPA, Toluene, LPG, LNG |AmazonSAVE $3.01
$9.98$12.99
Cartoon Cute Red Lighter,Creative and Cool Design,Lighter Adjustable Flame Windproof,Personalized Lighter for Gifts for Girl,Birthday, Outdoor,Barbecue (No Methane Gas) (d0)Amazon$99.45
Sewer Gas Leak Detector by Forensics | 0-10,000ppm & 1ppm Resolution | Water, Dust & Explosion Proof | Li-Ion Battery | Natural Gas, Methane, Ammonia, Hydrogen SulfideAmazon$23.99
Natural Gas Detector, Gas Leak Alarm, Propane Detector, Gas Monitor with Voice Prompt, Strobe Light Warning, Digital Display, Suitable for Explosive LPG, LNG, Methane & Butane GasesAmazon$26.99
Combustible Gas Detector,Gas Detector Alarm, Portable Natural Gas Tester Detector/Propane Methane Gas Sensor, Combustible Gas Sniffer with Sound Warning, Adjustable Sensitivity and Flex ProbeAmazon$9.89
CEKKIENA Gas Leak Detector Portable Nature Gas Detectors Alarm Audible Methane Hexane Propane Sniffer Located with Lo/Hi Mode Gas Meter with LCD Screen 2X AAA Batteries for Home/Outdoor (Orange)AmazonSAVE $14.99
$53.99$68.98
TopTes PT199 Pen Gas Leak Detector & PT760 Rechargeable Natural Gas Detector with 12 inch Extendable Probe and Built-in Flashlight for Detecting Home Gas Leak Like Propane, Methane, Natural Gas - OranAmazon$23.99
Techamor Natural Gas Detector and Propane Alarm, Gas Leak Detector, Natural Gas Sniffer, Propane Detector, Tester and Monitor for LNG, LPG, Methane with Voice Warning and Digital DisplayAmazon$12.99
CUSBON Gas Leak Detector, Combustible Gas Leak Tester with Gas Sniffer to Locate Gas Leaks of Methane, LPG, LNG, Fuel, Sewer Gas. Alcohol, Gasoline, Toluene, Kerosene and Other Flammable GasesAmazon$27.99
VITITE Natural Gas Detector, Propane Detector, Portable Gas Sniffer, for Locating The Source of Combustible Gas Leaks Like Fuel, Methane, LPG, Sewer Gas in Home, RV, and Gas Pipes…Amazon$10.08
Methane Energy by Courtney FarrellBetter World Books$31.99
Methane by Coretta King Johnson - Wrapped Canvas Painting PrintWayfair$19.99
Methane Chemical Molecular Structure 3D Printed Sculpture Model, Pick ColorEtsy$150.00
Methane Necklace/Science Gift/ Chemistry Necklace/Gift For Scientist/Gift Women in Stem/Gift Chemist/Teacher GiftEtsy$78.99
Ready2HangArt 'Methane' Canvas Wall Decor Set by Max+E - Multi-colorBed Bath & Beyond$175.95
Norlab Methane Gas Cylinder-1971, 2.5%, Bal Air, 103L (J)Global Industrial$60.95
Norlab Methane Gas Cylinder-1971, 99.0% Pure, 17L (P)Global Industrial$7.30
Coalbed Methane and Coal GeologyBetter World BooksSAVE $4.25
$38.24$42.49
Ready2HangArt 'Methane' Abstract Canvas Wall ArtBed Bath & Beyond$2.99
Production of synthesis gas by steam methane reforming: steam methane reformingAmazon$6.50
New Green Fiasco: The Methane HoaxAmazon$232.99
HARRIS Spclty Gas Reg, Cyl, HYD-Methane, CGA-350Amazon$218.99
GASCO 58L-421 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, MethaneZoro.com$145.99
Miller Electric Reg, Cylinder, Hydrogen/Methane, CGA-350 (30-100-350)Amazon$30.00
Bis-Tris (2-hydroxyethyl) Amino-tris(hydroxymethyl) Methane, 100G-5KG (500G) (100g)Amazon$1,499.00
XCD Flammable IR 0-100% LEL Methane CH4 Sensor Replacement Cartridge SPXCDXSRXSSAmazonSAVE $56.61
$73.34$129.95
Microbial Production and Consumption of Greenhouse Gases: Methane, Nitrogen Oxides, and HalomethanesAmazon$340.00
Original Landscape Photography by Ian Blyth | Contemporary Art on Paper | Methane Pumps 2.Saatchi Art$60.00
Multi Calibration Gas: 2.5% vol. (50% LEL) Methane, 12% Oxygen, Balance Nitrogen (17 Liter)Amazon$265.01
Instant Hot Water Heater On Demand Natural Gas Boiler Methane 18L Tankless 5GPM, Bathroom ShowerAmazonSAVE $0.10
$1.70$1.80
Hydrating Shrimp Astaxanthin Squalane Methyl Sulfonyl Methane Tranexamic Acid Azelaic Acid Facial Mask Moisturizing PieceSHEINSAVE $3.00
$22.99$25.99
TopTes PT199 Natural Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Sources Like Methane, Propane for Home(Includes Battery x2)-OrangeAmazon$5,150.00
Original Seascape Mixed Media by Laura Foster Nicholson | Contemporary Art on Soft (yarn, Cotton, Fabric) | Methane GlowSaatchi Art$12.98
MEELYHOME Gas Leak Detection 50-1000PPM Flammable Natural Methane Gas Sniffer with Acoustic Visual Alarm for HomeAmazon$12.99
My Pet Molecule Molly Methane - Fun Educational Toy for Kids for Age Group 3 Year Plus Scientific Learning ToyAmazonSAVE $2.20
$12.80$15.00
Pc PEAKMETER Gas Leak Detector Audible Visual Alarm Detects Methane Propane And More For Home UseSHEIN$9.99
Natural Gas Leak Detector, Portable Gas Sniffer with Audible & Visual Alarm, for Combustible Gas Like Methane, Propane -50AAmazon$9.99
FBLFOBELI EVA Hard Storage Case for Techamor/VITITE Y201 Methane Propane Combustible Natural Gas Leak Sniffer Detector (Case Only)Amazon$31.99
Mount Abraham at Sunrise with Methane Ice Bubbles under Clear Ice on Abraham Lake by Chuck Haney - Wrapped Canvas PhotographWayfairSAVE $14.98
$44.99$59.97
Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall with 9-Volt Battery Backup, Digital LED DisplayAmazon$60.00
Multi Calibration Gas: 100 PPM Carbon Monoxide, 2.5% vol. (50% LEL) Methane, 18% Oxygen, Balance Nitrogen (17 Liter)Amazon$39.99
Smarter Living - Wifi Gas Alarm Leak Detector for Natural Gas, Propane, Methane, Butane, LPG, LNG, Flammable Explosive Gases, Reliable Sensor, Phone Notifications, Plug in, Trailer, RV, HomeAmazon$9.90
Portable Gas Leak Detector Gas Sniffer Combustible Natural Gas Detector With Audible Visual Alarm Backlit LCD Gas Sensor Analyzer PPMPPM MethaneSHEIN$31.99
Mt. Abraham at Sunrise and Methane Ice Bubbles Under Clear Ice on Abraham Lake, Alberta, Canada by Chuck Haney - Wrapped Canvas PhotographWayfair$248.00
Multi Calibration Gas Mix: 25 PPM Hydrogen Sulfide, 100 PPM Carbon Monoxide, 2.5% (50% LEL) Methane, 18% Oxygen, Balance Nitrogen (58 Liter)Amazon$16.00
Pc Snakol Gas Leak Detector Combustible Natural Co Flammable Alcohol LPG Methane Analyzer Rechargeable Buzzer Alarm PPM LEL Tester Response Range PPMPSHEIN$11.91
MRM Nutrition MSM Crystals | Methyl-sulfonyl-Methane Drink Mix | Joint Health | Hair + Skin + Nails | Bioavailable Form of Sulfur | Gluten-Free + Vegan | 200 ServingsAmazon$25.99
Carbon Monoxide and Natural Gas Detectors, Plug-in Carbon Monoxide Detector, Combustible Gas Leak Monitor for Home Use Detect CO, LNG, LPG, MethaneAmazon