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Cinestill C-41 Kit

39

Availability: Only 5 left in stock

Until 26 August 2025 (inclusive):
US orders follow the de minimis rule. Orders with a goods value under USD 800 are not subject to US import tariffs or duties. To allow for currency fluctuations or valuation adjustments, we recommend keeping your order at USD 750–760 or less. The threshold applies to the value of goods only and excludes shipping.

From 27 August 2025:
We will ship all US orders DDP (Delivered Duty Paid). Your checkout total will include all import duties, taxes, and brokerage fees—no extra charges on delivery, regardless of order value.

The CineStill CS41 “Color Simplified” 2-bath powder kit is an easy C-41 colour film chemistry for home use. Mix to create reusable developer and bleach/fix solutions, process up to 24 rolls of 35 mm or 120 film, and use with the AGO Film Processor and Paterson tanks for consistent, high-quality results.

Free shipping for orders including AGO Film Processor. Read more about our terms of sale and delivery information here.

Delivered to USA, EU, UK in less than 7 days. Delivered globally in 14 days.

Cinestill C-41 Kit

The CineStill CS41 “Color Simplified” 2-bath powder kit is an easy C-41 colour film chemistry for home use. Mix to create reusable developer and bleach/fix solutions, process up to 24 rolls of 35 mm or 120 film, and use with the AGO Film Processor and Paterson tanks for consistent, high-quality results.

39

Availability: Only 5 left in stock

All orders to the US, UK, and Australia ship DDP. Your checkout total includes all import duties, taxes, and brokerage fees—no extra charges on delivery, regardless of order value.

Free shipping for orders including AGO Film Processor. Read more about our  shipping, returns, refunds.

All orders delivered in 2-5 days to EU and USA. In 7 days globally!

CineStill CS41 “Color Simplified” 2-Bath Kit (Powder)

The CineStill CS41 Kit makes C-41 colour film developing simple and consistent. Designed for home darkrooms, it’s a complete two-bath chemistry—developer and bleach/fix—that works perfectly with the AGO Film Processor or traditional Paterson tank system. Mix the powder concentrates with water to create reusable working solutions ready for up to 24 rolls of 35 mm or 120 film.

Each powder component ships safely and stores indefinitely when sealed in a cool, dry place. Once mixed, the working solutions last for several weeks in full, airtight bottles. The developer and bleach/fix can both be reused multiple times, making the kit efficient and cost-effective for frequent processing.

Weight 0,35 kg
Dimensions 24 × 20 × 3 cm
Brand

Cinestill

Type & Process

C41 color negative process. Two-bath (Developer + Bleach-Fix) powder kit. No stabiliser bath required for many modern colour films (kit is formulated for modern emulsions).

Mix yield

Makes approximately 1 litre/quart of each working solution (developer & bleach-fix) per kit size listed

Capacity

Reusable for up to 24 rolls of 35 mm/120 film (depending on size)

Safety note:

Contains chemical concentrates requiring proper handling (gloves, goggles), not recommended for motion-picture rem-jet films without special pre-treatment.

Origin

USA

Storage info

Unmixed powder: Indefinite shelf life when stored sealed, cool, dry. 
Mixed working solution: Recommended to use within ~2-3 months under ideal conditions (airtight bottle, minimal air, cool dark storage)
Storage guidelines: Store sealed, minimal air space, cool dark environment; if using working solution keep bottle full and squeeze out air.

CineStill CS41 “Color Simplified” 2-Bath Kit (Powder)

The CineStill CS41 Kit makes C-41 colour film developing simple and consistent. Designed for home darkrooms, it’s a complete two-bath chemistry—developer and bleach/fix—that works perfectly with the AGO Film Processor or traditional Paterson tank system. Mix the powder concentrates with water to create reusable working solutions ready for up to 24 rolls of 35 mm or 120 film.

Each powder component ships safely and stores indefinitely when sealed in a cool, dry place. Once mixed, the working solutions last for several weeks in full, airtight bottles. The developer and bleach/fix can both be reused multiple times, making the kit efficient and cost-effective for frequent processing.

Weight 0,35 kg
Dimensions 24 × 20 × 3 cm
Brand

Cinestill

Type & Process

C41 color negative process. Two-bath (Developer + Bleach-Fix) powder kit. No stabiliser bath required for many modern colour films (kit is formulated for modern emulsions).

Mix yield

Makes approximately 1 litre/quart of each working solution (developer & bleach-fix) per kit size listed

Capacity

Reusable for up to 24 rolls of 35 mm/120 film (depending on size)

Safety note:

Contains chemical concentrates requiring proper handling (gloves, goggles), not recommended for motion-picture rem-jet films without special pre-treatment.

Origin

USA

Storage info

Unmixed powder: Indefinite shelf life when stored sealed, cool, dry. 
Mixed working solution: Recommended to use within ~2-3 months under ideal conditions (airtight bottle, minimal air, cool dark storage)
Storage guidelines: Store sealed, minimal air space, cool dark environment; if using working solution keep bottle full and squeeze out air.

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