This magazine print ad measures approx. 8 x 11.5 inches.

Note: This is for the magazine ad only, not the actual product being advertised. The Ad Pictured In this Listing Is What You Will Be Receiving, No Scans, No Copies.

Discover a fascinating piece of scientific and advertising history with this vintage Philips magazine advertisement. This collectible features the intriguing title "A Keener 'Nose' for SO2," detailing Philips Research Laboratories' innovation in sulfur dioxide monitoring. The detailed article discusses the importance of monitoring air pollution, the technical principles behind the SO2 measuring cell, and Philips' contributions to environmental technology.

This original print showcases an evocative image of an industrial landscape with smokestacks, underscoring the era's focus on technological solutions to environmental challenges. The ad highlights Philips' expertise across various scientific fields, making it a unique acquisition for collectors of vintage advertising, Philips memorabilia, industrial history, or scientific instrumentation. It offers a glimpse into mid-20th century research and development.

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