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Idiomas disponibles
Idiomas disponibles
for Coconut Allergen
For each sample to be tested, remove the following from refrigeration and allow to
equilibrate at room temperature before use (20–30 minutes out of refrigerator):
1. 1 sample tube
2. 1 Type 8 extraction buffer sachet
3. 1 Reveal 3-D for Coconut Allergen device (in foil pouch)
4. 1 sterile swab
1. Carefully tear/cut off the top of the Type 8 Extraction Buffer sachet and add the entire contents
to the sample tube.
2. Estimate a swabbing area of approximately 10 x 10 cm.
Alternatively, use the swab to collect samples of contamination
from problem areas (e.g., processing equipment, filler heads).
3. Gather the sample with the swab, using one of the following methods:
For dry surfaces: Remove a sterile swab from the packaging and wet with extrac-
tion buffer in the sample tube. Swab a 10 x 10 cm area by using a crosshatch
technique revolving the swab on the surface. Repeat this swabbing procedure
using movements at right angles to those used in the first swabbing.
For wet surfaces: Remove a sterile swab from the packaging and swab a
10 x 10 cm area by using a crosshatch technique revolving the swab on the
surface. Repeat this swabbing procedure using movements at right angles to
those used in the first swabbing. Do not moisten swab prior to use.
4. Return the swab to the extraction buffer in the sample tube and
carefully break off the moistened end at the prescored mark so
that it remains in the tube.
5. Secure the cap of the sample tube, taking care to ensure the stem
does not prevent the tube from being properly sealed. Shake for
1 minute.
4
SWAB SAMPLING
Reveal 3-D for Coconut
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