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Fixer dissolves and removes unexposed silver halides, making the image permanent and light-stable.

Fixer (removes unexposed silver halides)

Sodium sulfite (sodium sulphite) Na2SO3 Natriumsulfit Hypo clear - 1000g

Vendor: SYNTHETIKA

Price:

31,89 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 25,93 zł

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Sodium sulfite (sodium sulphite) Na2SO3 Natriumsulfit Hypo clear - 100g

Vendor: SYNTHETIKA

Price:

11,96 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 9,72 zł

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Sodium sulfite (sodium sulphite) Na2SO3 Natriumsulfit Hypo clear - 25 000g = 25kg bag

Vendor: SYNTHETIKA

Price:

593,92 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 482,86 zł

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Sodium sulfite (sodium sulphite) Na2SO3 Natriumsulfit Hypo clear - 5000g

Vendor: SYNTHETIKA

Price:

139,51 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 113,42 zł

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Sodium sulfite (sodium sulphite) Na2SO3 Natriumsulfit Hypo clear - 500g

Vendor: SYNTHETIKA

Price:

19,93 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 16,20 zł

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Sodium Thiosulphate ( Thiosulfate ) - 100

Vendor: SYNTHETIKA

Price:

6,44 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 5,24 zł

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Sodium Thiosulphate ( Thiosulfate ) - 1000

Vendor: SYNTHETIKA

Price:

34,00 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 27,64 zł

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Sodium Thiosulphate ( Thiosulfate ) - 25 000g = 25kg bag

Vendor: SYNTHETIKA

Price:

600,00 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 487,80 zł

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Sodium Thiosulphate ( Thiosulfate ) - 500

Vendor: SYNTHETIKA

Price:

25,91 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 21,07 zł

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Ammonium Thiosulfate 40%

Vendor: SYNTHETIKA

Price:

32,50 zł

incl. 23% TAX, final price will be adjusted to your country VAT rate, excl. shipping

Net price: 26,42 zł

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After development, a lot of silver halide remains in the emulsion. If left there, it would darken in room light and ruin the photo. Fixers based on thiosulfates (“hypo”: sodium thiosulfate; rapid fix: ammonium thiosulfate) form soluble complexes with silver halides and wash them out. Proper fixing controls archival stability: too little fixation leaves milky, unstable negatives/prints; too much (especially with some papers) can increase washing time. Some fixers include hardeners to toughen emulsions.