Lab Filration - Germination Test Paper
From Filtration/Technical Applications
Recommended for the reliable evalu¬ation of seeds. All papers comply with ISTA requirements of 2010. All papers are made of pure cellulose and are free from mould, bacteria and any toxic substances which might inter¬fere with the growth of seeds. Sufficient moisture is stored for the whole duration of the test. The papers have an open pore structure for a high degree of water absorption, but the roots are not able to grow into the paper. The conductivity of the papers is lower than 40 mS/sqm and the pH is between 6.0 and 7.5. All seed testing papers meet the ISTA and AOSA rules. Broad range of papers for the various germination methods TP, BP and PP.
-
Most popular related searches
ISTA methods
- TP (top of paper): The seed is placed on one or more layers of paper and then allowed to germinate in a Copen¬hagen tank, Petri dish or incubator.
- BP (between paper): The seeds are placed between two horizontal layers of paper or are rolled up in vertical standing rolls of paper.
- PP (pleated paper): The seeds are placed between the folds of a paper strip folded like a piano accordion. The pleated strips are placed in a plastic box and kept uniformly moist by a surrounding wrapping strip.
Pleated strips with exactly 50 double folds ensure...
Pleated strips with exactly 50 double folds ensure optimal water supply and allow a simple identification of the individual seedlings.
Coloured germination test papers are free from growth-inhibiting substances and simplify counting of seedlings.
Applications
- Grade 3014, 3236 plus 0858 optional: Medium large and coated seeds (sugar beet, fodder beet, grain, sunflower, rapeseed, mustard)
- Grade 3621, 3633, 3645: Seeds with small, white rootlets
- Grade 520b, 5703: Grain (BP method)
- Grade 3014: Very sensitive seeds
- Grade 597, 598, 2048: Small seeds (flowers, grasses)
Customer reviews
No reviews were found for Lab Filration - Germination Test Paper. Be the first to review!