| 1. | Analysis of honey ; determination of water content ; refractometric method
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| 2. | Determination of soluble solids content in canned food - refractometric method
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| 3. | Fruit and vegetable juices . estimation of soluble solids content . refractometric method
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| 4. | Fruit and vegetable juices - estimation of soluble solids content - refractometric method
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| 5. | Fruit and vegetable juices - estimation of soluble solids content - refractometric method ; german version en 12143 : 1996
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| 6. | Agricultural products . fruit and vegetable products . determination of soluble solids content refractometric method
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| 7. | Plastics . determination of the percentage of extractable materials by boilling water in polyamide 6 refractometric method
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