SPDS Aloe Vera Method Book

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Standard Operating Procedures

Subject: Aloe Polysaccharides by O-Acetyl Department: Laboratory Original Date: 06/20/2016 Revision #: 1

Procedures #: CA17011

Approval Date:

Interlab Assays

Sample

CA Labs

Lab 1 10.00

Lab 2

Average

Std. Dev

% RSD

200X 200X 200X 200X 100X 100X 100X 100X

9.78 9.55

9.44

9.65

0.45

4.69

8.93

10.21

10.22 10.33 10.22 10.33

9.68 9.29 9.22 9.12

10.15 10.17

9.97

0.4

4.04

9.84 9.93

9.78

0.5

5.16

10.8

11.43 11.52

11.25 10.66

11.09

0.36

3.22

10.88

1X Gel 1X Gel 1X Gel 1X Gel 1X Leaf 1X Leaf 1X Leaf 1X Leaf

0.050 0.049 0.065 0.065 0.348 0.346 0.095 0.095

0.050 0.046 0.059 0.062 0.287 0.262 0.083 0.092

0.046 0.047 0.065 0.061 0.410 0.414 0.094 0.091

0.048

0.002

3.95

0.063

0.003

4.08

0.345

0.062

18.01

0.092

0.005

4.96