Gold etchant, Thermo Scientific Chemicals

Description

• High purity, low sodium and 0.2 micron filtration system for semiconductor and microelectronic applicationsGold etchant is a selective general-purpose etchant for gold
• It is compatible with negative and positive photoresists
• This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio
• Some documentation and label information may refer to the legacy brand
• The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.