You can trust the Bromophen Powder Black & White Paper Developer to deliver professional, high-quality results for all your black and white photography needs. This efficient and reliable developer is perfect for producing a slightly warm or neutral image tone on most papers, enhancing the depth and detail of your monochrome prints. As a powder developer, Bromophen is not only economical but also clean-working, ensuring a hassle-free development process. It's designed to be mixed into a stock solution and then diluted at a ratio of 1+3 for use, providing a practical and cost-effective solution for photographers. One of the standout features of this product is its impressive durability. Once mixed and stored in a tightly capped container, the Bromophen Paper Developer can last for months, making it an ideal choice for those who don't process printing frequently. Whether you're a professional photographer seeking a reliable developer for your black and white prints or a hobbyist looking for a durable and efficient solution, the Bromophen Powder Black & White Paper Developer is a top-tier choice. Its reputation for quality and performance is backed by the trusted brand of Ilford, a leader in the photography industry. Please note that this product is intended for the development of black and white paper only.