
1 Year
$3.99
2 Year
$4.99
3 Year
$7.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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Pyrocatechin
Catechol
Pyrocatechol
Ortho-Dihydroxybenzine
Colorless crystalline needles or scales
Developing agent for black & white film or paper, gives warm black images
With caustic soda, it gives rapid development with high contrast
C6H4(OH)2
1,2-Dihydroxybenzene
Ortho-Dihydroxybenzene
1lbs (0.45kg)
For professional photographers seeking a reliable and effective solution for black and white film or paper development, the Photographers' Formulary Catechol (Pyrocatechin) is an excellent choice. This high-quality developer is known for producing warm black images that truly capture the essence of your subject. When combined with caustic soda, it facilitates rapid development while maintaining high contrast, ensuring your images stand out with striking clarity.
This 1lbs Catechol (Pyrocatechin) is a bulk chemical, making it a convenient choice for those who require large quantities for their photography needs. As a product from the reputable brand, Photographers' Formulary, you can trust in its durability and effectiveness.
Please note, all developers containing pyrocatechin should be mixed with distilled water, regardless of whether the formula specifically calls for it. This is a crucial step in ensuring the best results for your photography. Pyrocatechin is a hazardous material and should be handled with utmost care. We recommend using protective gloves, a respirator, and ensuring ample ventilation during use.
Choose the Photographers' Formulary Catechol (Pyrocatechin) for your black and white photography needs and experience the difference in quality and convenience that Adorama offers.