| |
All seed testing papers meet the specifications published by the ISTA
(International Seed Testing Association) and AOSA (Association of
Official Seed Analysts). For the most common test methods (TP = top of
paper, PP = pleated paper) several grades of paper are offered.
Owing to their extremely high purity our seed testing papers always
provide reliable and reproducible results. The papers are made from pure
a-cellulose without any additives and do not contain any substances
which could influence the growth of the seeds. The constant water
absorption of the papers ensures the continuous provision of the
required amount of water.
The better contrast of the colour seed testing papers makes
evaluation easier, particularly for seeds with fine white rootlets or
under artificial light. This makes work easier, improves the results and
saves time. The dyes which we use have been thoroughly investigated and
have no influence on the growth of the seeds.
| Product Selection - Seed
Testing Papers |
| Grade |
Description |
Thickness |
Weight |
| |
|
mm |
g/m² |
| PP method |
| 3014 |
Pleated strips, white* |
0.23 |
113 |
| 3236 |
Pleated strips, gray* |
0.22 |
110 |
| * 50 double pleats |
|
|
|
| TP method |
| 597 |
For Petri dishes or Jacobsen/Copenhagen
tanks, white |
0.19 |
85 |
| 598 |
For Petri dishes or Jacobsen/Copenhagen
tanks, white |
0.32 |
140 |
| 3621 |
Blotter, light blue |
1.45 |
700 |
| 3633 |
Blotter, light blue |
0.65 |
300 |
| 3644 |
Blotter, blue |
1.42 |
700 |
| 3645 |
yellow |
0.35 |
165 |
| BP method |
| 3663 |
brown, creped |
0.23 |
65 |
| Application |
| Seed Testing Papers |
Grade |
| Medium-large and coated seeds |
3014, 3236 |
| (e.g. sugar beet, fodder beet, grain,
sunflower, rapeseed, mustard) |
|
| |
| Small seeds (e.g. grasses, flowers) |
597, 598 |
| |
| Seeds with small white rootlets |
3621, 3633, 3645 |
| |
| Particularly sensitive seeds |
3014 |
| Ordering Information - Seed
Testing Papers |
| Grade |
Size (mm) |
Qty / Pkg |
Catalogue Number |
| 597 |
70 |
100 |
10 311 808 |
| |
90 |
100 |
10 311 809 |
| |
| 598 |
90 |
100 |
10 312 209 |
| |
| 3014 |
110 x 20 |
1000 |
10 344 672 |
| |
110 x 20 |
1000 |
10 344 676 |
| |
| 3236 |
110 x 20 |
1000 |
10 345 572 |
| |
110 x 20 |
1000 |
10 345 576 |
| |
| 3621 |
80 x 120 |
10 x 100 |
10 342 577 |
| |
| 3633 |
90 |
1000 |
10 342 710 |
| |
270 x 410 |
100 |
10 342 766 |
| |
| 3644 |
140 x 200 |
10 x 100 |
10 342 580 |
| |
| 3645 |
110 x 170 |
100 |
10 342 583 |
|
+32 (0) 16
58 90 45 
+32 (0) 16
50 90 45
