Information on Physical Testing (food testing laboratories)The following physical testing can be performed:• Overall package appearance of final product • Mass (nett and drained) and volume determinations, diameter, width, length and height determinations • Unit counts, unit mass average • Overall product appearance • Vacuum (in canned foods) • Uniformity in size, shape and colour (e.g. In canned fruit or vegetables) • Viscosities • Set (for preserves/ jams) • Gelatin content (in jellies) • Solubility of products • Bulk density • Insect infestation • % Brokens • Strength of bags • Practical evaluations • Brix Detergent Physical Testing Non food/Miscellaneous testing
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