Tetenal Paranol S 0.25L Con. 1+25-1+50 For Max.25 Films 35-36

Product Code: 102106

£8.18 ex Vat


Availability: Call 0116 2893644 for availability

Tetenal Paranol S 0.25 litre conc. 1+25-1+50for max. 25 films 135-36.

Paranol S is an outstanding Film Developer based on p-Aminophenol with extremely high acutance and high emulsion speed yield. Compatible with Agfa Rodinal.

The abbreviation “S“ stands for the excellent sharpness of this developer. Ideally suited for low to medium speed B/W (black and white) negative films.

Paranol S is a one shot developer and should be mixed to the required volume from concentrate and water only immediately before the developing process.


Paranol S (0,25 litres conc), from Tetenal is an ideal alternative for Rodinal, a traditional developer from former Agfa company.


Mixing: 1 part concentrate to 25 or 50 parts water. The dilution varies according to the film material used and required contrast.

Agitation: 30 seconds agitation while continuously moving the developer drum in the first 30 seconds, afterwards agitation every 30 seconds.


The dilution is 1+25 up to 1+50. Capacity: max. 25 films 135-36 per 0,25 litres conc. per film 135-36 a volume of 10 ml conc. is a good start value.



A film 135-36 shall be developed in a Paterson tank 300 ml. 0ne-shot processing at a dilution of 1+25.

11,54 ml conc. is the required mathematical volume, I would round to 12 ml conc. and mix with 288 ml of water. Developing times available in the table for dilution 1+25.

Technical Information

SKU: 102106

BarCode: 4000577021060

B and W and-or Colour : B&W

Brand: Tetenal

Chemistry Function : Developer

Film and or Paper : Film

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