Gasco Multi-Gas Bump Test 420: 30% LEL Methane, 19% Oxygen, 50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 421: 50% LEL Methane, 18% Oxygen, 100 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 422: 30% LEL Pentane, 19% Oxygen, 50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 425: 10% LEL Pentane, 18% Oxygen, 35 ppm Carbon Monoxide, 10 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 425A: 10% LEL Pentane, 18% Oxygen, 50 ppm Carbon Monoxide, 20 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 426: 50% LEL Methane, 19% Oxygen, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 427: 25% LEL Methane, 18% Oxygen, 100 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 428-20: 1.45% vol. Methane (58% LEL Pentane Equivalent), 15% Oxygen, 60 ppm Carbon Monoxide, 20 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 428: 1.45% vol. Methane (58% LEL Pentane Equivalent), 15% Oxygen, 60 ppm Carbon Monoxide, 10 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 429: 50% LEL Methane, 15% Oxygen, 100 ppm Carbon Monoxide, 75 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 429S: 50% LEL Methane, 15% Oxygen, 200 ppm Carbon Monoxide, 75 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 430: 30% LEL Methane, 15% Oxygen, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 431: 50% LEL Methane, 200 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Air
Gasco Multi-Gas Bump Test 432: 10% LEL Hexane, 12% Oxygen, 50 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Nitrogen
Gasco Multi-Gas Bump Test 434: 50% LEL Methane, 15% Oxygen, 100 ppm Carbon Monoxide, 50 ppm Hydrogen Sulfide, Balance Nitrogen
