"Transene"
Titanium etchant TFTN semiconductor grade
Supplier: Transene
Titanium Etchant TFTN is HF-free with a slow etch rate for fine line etching of titanium films. Will not attack glass/oxide.
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Buffered oxide etch 10:1 (BOE 10:1) semiconductor grade, with surfactant
Supplier: Transene
Buffered Oxide Etchant 10:1 with surfactant is a slower-speed etchant for oxide films. 10:1 ratio of ammonium fluoride: HF. Contains non-PFAS surfactant to improve wet-out of high surface energy substrates or penetration of critical geometries.
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Hydrofluoric acid 49%, Low-Metal (LM) grade semiconductor grade
Supplier: Transene
Transene Hydrofluoric Acid LM is a "low metals" HF solution suitable for demanding semiconductor and electronics processing. Fast removal of oxides and nitrides.
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Silver etchant TFS semiconductor grade
Supplier: Transene
Silver Etchant TFS is a fast etchant for silver films. Excellent photoresist compatibility.
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Aluminum etch TYPE A semiconductor grade
Supplier: Transene
Aluminum Etchant Type A is a traditional PAN etch for effective etching of aluminum films on silicon substrates. May also be used to etch alumina. Contains surfactant. Good photoresist compatibility.
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Copper etchant 49-1 semiconductor grade
Supplier: Transene
Copper Etchant 49-1 is a highly selective, moderate etch rate copper etchant. Will not attack photoresist or other metals, including nickel.
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HMDS (1,1,1,3,3,3-hexamethyldisilazane) ≥100%, Low-Metal (LM) grade
Supplier: Transene
Transene Hexamethyldisilzane LM (HMDS) is an ultra-high purity, "low metals" adhesion promoter for photoresists and other photolithography applications.
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Copper etchant CE-100 semiconductor grade
Supplier: Transene
Copper Etchant CE-100 is a fast etch for removal of thicker copper films.
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Tetramethylammonium hydroxide 25% semiconductor grade
Supplier: Transene
Transene TMAH 25% is a "low metals" solution suitable for demanding semiconductor and electronics processing. Ready to use or dilutable for etching, stripping, and cleaning.
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Hydrochloric acid 37%, Low-Metal (LM) grade semiconductor grade
Supplier: Transene
Transene Hydrochloric Acid LM is a "low metals" HCl solution suitable for demanding semiconductor and electronics processing.
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Gold entchant TFA semiconductor grade
Supplier: Transene
Gold Etchant TFA is a general purpose etchant for etching fine lines in gold thin films. Excellent photoresist compatibility. Suitable for gold bump processing. Gold Etchant TFA also etches nickel.
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Ammonia solution 29%, Low-Metal (LM) grade semiconductor grade
Supplier: Transene
Transene Ammonium Hydroxide 29% LM is a "low metals" grade suitable for semiconductor and electronics processing.
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Acetic acid ≥99.70%, Low-Metal (LM) grade semiconductor grade
Supplier: Transene
Transene Acetic Acid LM grade is a high-purity acetic acid suitable for semiconductor and elecrtonics applications. Low metal ion content is assured. Quart bottle.
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Titanium etchant TFT semiconductor grade
Supplier: Transene
Titanium Etchant TFT is a general purpose titanium etchant with a controlled etch rate.
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Hydrogen peroxide 30%, Low-Metal (LM) grade semiconductor grade
Supplier: Transene
Transene Hydrogen Peroxide LM is a "low metals" peroxide solution suitable for demanding semiconductor and electronics processing. Stabilizer is not needed at these low metal impurity levels.
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Nickel etchant TFG semiconductor grade
Supplier: Transene
Nickel Etchant TFG is a specially formulated etchant for electroless or electrolytic nickel films. May also be used for nickel vanadium (NiV) films or any nickel film containing non-nickel impurities. Will not attack gallium arsenide (GaAs).
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