428833
Amberlite™ IRC-50 hydrogen form
16-50 mesh
form
(wet)
moisture
43-53%
particle size
16-50 mesh
capacity
10.0 meq/g by dry weight, 3.5 meq/mL by wetted bed volume
Features and Benefits
Weakly acidic resin with carboxylic acid functionality that selectively absorbs alkaloids and amino acids.
Legal Information
Amberlite is a trademark of DuPont de Nemours, Inc.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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J O Rich et al.
Biotechnology and bioengineering, 72(3), 374-377 (2001-01-03)
A new reaction system suitable for phospholipase D (PLD)-catalyzed transphosphatidylation of alcohols with phosphatidylcholine under anhydrous conditions is reported. The key innovation of the reaction system is a cation-exchange resin serving as a scavenger for choline that forms as a
B Uvnäs et al.
Acta physiologica Scandinavica, 120(1), 87-97 (1984-01-01)
Superfusion of phenylethylamine-, noradrenaline- or histamine-charged weak (carboxyl) cation-exchangers (IRC-50 and Duolite CS-100) with isotonic NaCl caused a release of the amines. Similarly, bovine chromaffin granules and nerve granule preparations from bovine splenic nerve, rat vas deferens and rat corpus
Preparation and stability of a highly purified human thrombin standard.
M Miller-Andersson et al.
Thrombosis research, 20(1), 109-122 (1980-10-01)
B Uvnäs et al.
Acta physiologica Scandinavica, 125(1), 25-31 (1985-09-01)
The synthetic carboxylic cation exchanger resin Amberlite IRC-50 was charged with histamine by suspension in histamine-containing solution with admixture of [14C]histamine. Mast cell granules were isolated from mast cells suspended in isotonic sucrose. The release of histamine induced from the
B G Bugbee et al.
Journal of plant nutrition, 8(7), 567-583 (1985-01-01)
All buffering agents used to stabilize pH in hydroponic research have disadvantages. Inorganic buffers are absorbed and may become phytotoxic. Solid carbonate salts temporarily mitigate decreasing pH but provide almost no protection against increasing pH, and they alter nutrient absorption.
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