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Rare Gases
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Sigma-Aldrich Nitrogen 99.998+% (more info)
List Price $404.82 Your Price $404.82NETA PART: SIAL-295574-56L MFG. PART: 295574-56L -
Sigma-Aldrich CARBON DIOXIDE 99.8+%; SIALUPENN-295108-227G (more info)
List Price $407.00 Your Price $407.00NETA PART: SIALUPENN-295108-227G MFG. PART: 295108-227G -
Sigma-Aldrich Propyne >=97% (more info)
List Price $410.55 Your Price $410.55NETA PART: SIAL-480983-100G MFG. PART: 480983-100G -
Sigma-Aldrich TRANS-2-BUTENE 99+%; SIALUPENN-295086-50G (more info)
List Price $417.00 Your Price $417.00NETA PART: SIALUPENN-295086-50G MFG. PART: 295086-50G -
Sigma-Aldrich DIMETHYLAMINE ANHYDROUS 99+% ; SIALUPENN-295280-1KG (more info)
List Price $419.00 Your Price $419.00NETA PART: SIALUPENN-295280-1KG MFG. PART: 295280-1KG -
Sigma-Aldrich Carbon Dioxide 99.8+% (more info)
List Price $427.35 Your Price $427.35NETA PART: SIAL-295108-227G MFG. PART: 295108-227G -
Sigma-Aldrich CHLORINE 99.5+%; SIALUPENN-295132-454G (more info)
List Price $434.00 Your Price $434.00NETA PART: SIALUPENN-295132-454G MFG. PART: 295132-454G -
Sigma-Aldrich Trans-2-Butene 99+% (more info)
List Price $437.85 Your Price $437.85NETA PART: SIAL-295086-50G MFG. PART: 295086-50G -
Sigma-Aldrich Dimethylamine Anhydrous 99 (more info)
List Price $439.95 Your Price $439.95NETA PART: SIAL-295280-1KG MFG. PART: 295280-1KG -
Sigma-Aldrich Chlorine 99.5+% (more info)
List Price $455.70 Your Price $455.70NETA PART: SIAL-295132-454G MFG. PART: 295132-454G -
Sigma-Aldrich CIS-2-BUTENE 99+%; SIALUPENN-400890-100G (more info)
List Price $458.00 Your Price $458.00NETA PART: SIALUPENN-400890-100G MFG. PART: 400890-100G -
Sigma-Aldrich ETHYLENE 99.5+%; SIALUPENN-295329-110G (more info)
List Price $464.00 Your Price $464.00NETA PART: SIALUPENN-295329-110G MFG. PART: 295329-110G -
Sigma-Aldrich NITROUS OXIDE 99%; SIALUPENN-295590-227G (more info)
List Price $468.00 Your Price $468.00NETA PART: SIALUPENN-295590-227G MFG. PART: 295590-227G -
Sigma-Aldrich TRIFLUOROMETHYL IODIDE 99% ; SIALUPENN-171441-100G (more info)
List Price $469.00 Your Price $469.00NETA PART: SIALUPENN-171441-100G MFG. PART: 171441-100G -
Sigma-Aldrich Cis-2-Butene 99+% (more info)
List Price $480.90 Your Price $480.90NETA PART: SIAL-400890-100G MFG. PART: 400890-100G -
Sigma-Aldrich PROPANE 99.5%S&H ; SIALUPENN-536172-145G (more info)
List Price $483.00 Your Price $483.00NETA PART: SIALUPENN-536172-145G MFG. PART: 536172-145G -
Sigma-Aldrich Ethylene 99.5+% (more info)
List Price $487.20 Your Price $487.20NETA PART: SIAL-295329-110G MFG. PART: 295329-110G -
Sigma-Aldrich Nitrous Oxide 99% (more info)
List Price $491.40 Your Price $491.40NETA PART: SIAL-295590-227G MFG. PART: 295590-227G -
Sigma-Aldrich Trifluoromethyl Iodide 99% (more info)
List Price $492.45 Your Price $492.45NETA PART: SIAL-171441-100G MFG. PART: 171441-100G -
Sigma-Aldrich Propane 99.5% (more info)
List Price $507.15 Your Price $507.15NETA PART: SIAL-536172-145G MFG. PART: 536172-145G -
Sigma-Aldrich HEXAFLUOROPROPENE 99+%; SIALUPENN-295388-300G (more info)
List Price $527.00 Your Price $527.00NETA PART: SIALUPENN-295388-300G MFG. PART: 295388-300G -
Sigma-Aldrich SULFUR DIOXIDE 99.9+%; SIALUPENN-295698-454G (more info)
List Price $535.00 Your Price $535.00NETA PART: SIALUPENN-295698-454G MFG. PART: 295698-454G -
Sigma-Aldrich Hexafluoropropene 99+% (more info)
List Price $553.35 Your Price $553.35NETA PART: SIAL-295388-300G MFG. PART: 295388-300G -
Sigma-Aldrich CHLOROMETHANE 99.5+%; SIALUPENN-295507-500G (more info)
List Price $566.00 Your Price $566.00NETA PART: SIALUPENN-295507-500G MFG. PART: 295507-500G -
Sigma-Aldrich METHYL ETHER 99+%; SIALUPENN-295299-1KG (more info)
List Price $567.00 Your Price $567.00NETA PART: SIALUPENN-295299-1KG MFG. PART: 295299-1KG -
Sigma-Aldrich HYDROGEN SULFIDE 99.5+%; SIALUPENN-295442-227G (more info)
List Price $572.00 Your Price $572.00NETA PART: SIALUPENN-295442-227G MFG. PART: 295442-227G -
Sigma-Aldrich ETHYLAMINE 97%; SIALUPENN-301264-400G (more info)
List Price $588.00 Your Price $588.00NETA PART: SIALUPENN-301264-400G MFG. PART: 301264-400G -
Sigma-Aldrich Chloromethane 99.5+% (more info)
List Price $594.30 Your Price $594.30NETA PART: SIAL-295507-500G MFG. PART: 295507-500G -
Sigma-Aldrich Methyl Ether 99+% (more info)
List Price $595.35 Your Price $595.35NETA PART: SIAL-295299-1KG MFG. PART: 295299-1KG -
Sigma-Aldrich HYDROGEN 99.99+%; SIALUPENN-295396-56L (more info)
List Price $599.00 Your Price $599.00NETA PART: SIALUPENN-295396-56L MFG. PART: 295396-56L -
Sigma-Aldrich Ethylamine 97% (more info)
List Price $617.40 Your Price $617.40NETA PART: SIAL-301264-400G MFG. PART: 301264-400G -
Sigma-Aldrich ETHANE 99+%S&H ; SIALUPENN-295302-110G (more info)
List Price $623.00 Your Price $623.00NETA PART: SIALUPENN-295302-110G MFG. PART: 295302-110G -
Sigma-Aldrich Hydrogen 99.99+% (more info)
List Price $628.95 Your Price $628.95NETA PART: SIAL-295396-56L MFG. PART: 295396-56L -
Sigma-Aldrich HYDROGEN 99.99+%; SIALUPENN-295396-57L (more info)
List Price $633.00 Your Price $633.00NETA PART: SIALUPENN-295396-57L MFG. PART: 295396-57L -
Sigma-Aldrich Ethane 99+% (more info)
List Price $654.15 Your Price $654.15NETA PART: SIAL-295302-110G MFG. PART: 295302-110G -
Sigma-Aldrich Hydrogen 99.99+% (more info)
List Price $664.65 Your Price $664.65NETA PART: SIAL-295396-57L MFG. PART: 295396-57L -
Sigma-Aldrich AMMONIA ANHYDROUS >=99.98% ; SIALUPENN-294993-170G (more info)
List Price $670.00 Your Price $670.00NETA PART: SIALUPENN-294993-170G MFG. PART: 294993-170G -
Sigma-Aldrich Ammonia Anhydrous >=99.98% (more info)
List Price $703.50 Your Price $703.50NETA PART: SIAL-294993-170G MFG. PART: 294993-170G -
Sigma-Aldrich 1 3-BUTADIENE 99+%; SIALUPENN-295035-1KG (more info)
List Price $744.00 Your Price $744.00NETA PART: SIALUPENN-295035-1KG MFG. PART: 295035-1KG -
Sigma-Aldrich ETHANE 99.99%S&H ; SIALUPENN-539775-110G (more info)
List Price $746.00 Your Price $746.00NETA PART: SIALUPENN-539775-110G MFG. PART: 539775-110G -
Sigma-Aldrich CHLOROMETHANE 99.5+%; SIALUPENN-295507-1.8KG (more info)
List Price $750.00 Your Price $750.00NETA PART: SIALUPENN-295507-1.8KG MFG. PART: 295507-1.8KG -
Sigma-Aldrich Ethane 99.99% (more info)
List Price $783.30 Your Price $783.30NETA PART: SIAL-539775-110G MFG. PART: 539775-110G -
Sigma-Aldrich Chloromethane 99.5+% (more info)
List Price $787.50 Your Price $787.50NETA PART: SIAL-295507-1.8KG MFG. PART: 295507-1.8KG -
Sigma-Aldrich HEXAFLUOROETHANE 98%; SIALUPENN-295361-227G (more info)
List Price $856.00 Your Price $856.00NETA PART: SIALUPENN-295361-227G MFG. PART: 295361-227G -
Sigma-Aldrich 1 3-Butadiene 99+% (more info)
List Price $870.48 Your Price $870.48NETA PART: SIAL-295035-1KG MFG. PART: 295035-1KG -
Sigma-Aldrich 2-METHYLPROPENE 99%; SIALUPENN-295469-400G (more info)
List Price $873.00 Your Price $873.00NETA PART: SIALUPENN-295469-400G MFG. PART: 295469-400G -
Sigma-Aldrich ETHYLENE OXIDE 99.5+%; SIALUPENN-387614-227G (more info)
List Price $882.00 Your Price $882.00NETA PART: SIALUPENN-387614-227G MFG. PART: 387614-227G -
Sigma-Aldrich 2-Methylpropene 99% (more info)
List Price $916.65 Your Price $916.65NETA PART: SIAL-295469-400G MFG. PART: 295469-400G -
Sigma-Aldrich Hexafluoroethane 98% (more info)
List Price $926.10 Your Price $926.10NETA PART: SIAL-295361-227G MFG. PART: 295361-227G -
Sigma-Aldrich Ethylene Oxide 99.5+% (more info)
List Price $926.10 Your Price $926.10NETA PART: SIAL-387614-227G MFG. PART: 387614-227G