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List of all IFU Methods

LIST of all methods

IFU Number

Type

Title

Year of issue

01

Chemical

Relative density – Pycnometer method

2005

01a

Chemical

Relative density – Relative density method

2005

02

Chemical

Ethanol GC

2005

03

Chemical

Titratable acidity

2017

05

Chemical

Volatile acids

2005

07a

Chemical

Sulphur Dioxide

2018

08

Chemical

Soluble solids

2017

09

Chemical

Ash

2005

10

Chemical

Ash Alkalinity

2005

11

Chemical

pH Value

2015

12

Chemical

Hydroxymethylfurfural

2005

17a

Chemical

Ascorbic Acid

2005

18

Chemical

Fermentation test

1998

20a

Chemical

Tartaric Acid Rapid

2005

21

Chemical

Determination of L-malic acid

2005

22

Chemical

Determination of citric acid

2005

24

Chemical

Detection of Artificial Colours

2005

25

Chemical

Organoleptic Evaluation

2005

26

Chemical

Pectin

2012

28

Chemical

Determination of Total Nitrogen

1991

30

Chemical

Determination of Formol Numbers

2005

33

Chemical

Determination of Sodium, Potassium

2005

36

Chemical

Determination of Sulphates

2016

37

Chemical

Determination of Chloride

2005

45

Chemical

Determination of Essential Oils

2005

46

Chemical

Detection of Pectinesterase (PE)

2005

49

Chemical

Determination of Proline

2005

50

Chemical

Determination of Phosphate

2005

52

Chemical

Determination of Alcohol

2005

53

Chemical

Determination of Lactic Acid

2005

54

Chemical

Determination of D-Isocitric Acid

2005

55

Chemical

Determination of Glucose and Fructose

2005

56

Chemical

Determination of Sucrose

2005

57

Chemical

Determination of Free Amino Acids

2005

58

Chemical

Determination of Hesperidine

2005

59

Chemical

Total Carotenoids and Individual Groups

2008

60

Chemical

Determination of Centrifugal Pulp

2005

61

Chemical

Determination of Total Dry Matter

2005

62

Chemical

D-Sorbitol (enzymatic)

2005

63

Chemical

Preservatives (HPLC)

2005

64

Chemical

D Malic Acid (enzymatic)

2005

65

Chemical

Tartaric Acid in Grape Juice

2013

66

Chemical

Acetic Acid (Enzymatic method)

2019

67

Chemical

Determination of Sugars and Sorbitol (HPLC)

2005

68

Chemical

Test for Pectin

2005

69

Chemical

Determination of Hydroxymethylfurfural

2005

70

Chemical

Cell Content of Pulps and Juices

2005

71

Chemical

Anthocyanins by HPLC

2015

72

Chemical

Fumaric Acid HPLC

1998

73

Chemical

Detection of Starch

2000

74

Chemical

Nitrate IC

2000

76

Chemical

Gluconic Acid in Grape Juice

2006

77

Chemical

Glycerol

2001

78

Chemical

Galacturonic Acid HP AEC

2004

79

Chemical

Polyols in Fruit Juices Using Electrochemical Det.

2011

80

Chemical

Spectrophotometric Colour Measurement

2018

81

Chemical

Ergosterol

2015

82

Chemical

Nitrate

2016

83

Chemical

Colour measurement in blood orange juice

2017

84

Chemical

Stability tests for clarified juices

2017

MM1

Micro

Microbiological examination of fruits, vegetables and related products: General laboratory instructions

1996

MM2

Micro

Total Count of Potential Spoilage Microorganisms of Fruits and related Products

1996

MM3

Micro

Yeasts Count Procedure

1996

MM4

Micro

Moulds Count Procedure

1996

MM5

Micro

Lactic acid bacteria, count procedure

1996

MM6

Micro

Mesophilic & Thermoduric - Thermophilic Bacteria : Spores Count

2018

MM7

Micro

Sterility Testing of "Aseptic Filled Products", "Commercial Sterile Products", "Preserved Products"

1998

MM8

Micro

Alternative Rapid Microbiological Methods in the Fruit Juices and Related Products Industry

1998

MM9

Micro

Microbiological Examination of Potential Spoilage Microorganisms of Tomato products

1998

MM10

Micro

Microbiological Examination of Potential Spoilaging Microorganisms of Low Acid and High pH Vegetable Products

1998

MM11

Micro

Fruits Juices and Pathogenic Micro-Organisms

1999

MM12

Micro

Method on the Detection adn Enumeration of Spore-forming Thermo Acidophilic Spoilage Bacteria (Alicyclobacillus spp.)

2019

R02

Recommendation

Determination of Patulin

2019

R03

Recommendation

Use of Isotopic Procedures

2017

R04

Recommendation

Detection of Syrup Addition CapGC

1999

R05

Recommendation

Vitamin C Analysis

2000

R06

Recommendation

Determination of Heavy Metals

2000

R07

Recommendation

Turbidity Measurements

2003

R08

Recommendation

Analysis of High Intensity Sweeteners

2007

R09

Recommendation

Colour measurement in cloudy juices

2007

R10

Recommendation

Ochratoxin

2005

R12

Recommendation

Methods for Conformity for Country of Origin

2018

R13

Recommendation

The use of DNA methods in the analysis of fruit juices, purees and concentrates

2018

R14

Recommendation

Determination of Organic

2017

R15

Recommendation

Quality systems for juice labs

2017

R16 Recommendation  Review of methods of analysis for pesticide residues in fruit and vegetable juices and purees 2019