All reagents and solvents used for the analyses were of analytical grade. Pepsin was obtained from Sigma Aldrich GmbH (Taufkir-chen, Germany), salts (NaCl, KCl, NaH2PO4, Na2SO4, NaHCO3, CO(NH2)2, CaCl2), ethanol, and hydrochloride acid were obtained from Kemika (Zagreb, Croatia). DPPH was obtained from Merck KgaA (Darmstadt, Germany).
Cacl2
Manufactured by Kemika
Sourced in Germany, Croatia
CaCl2 is a chemical compound commonly known as calcium chloride. It is a crystalline solid used in various industrial applications. CaCl2 serves as a desiccant, a de-icing agent, and a source of calcium ions. Its core function is to absorb moisture and lower the freezing point of water.
Automatically generated - may contain errors
Lab products found in correlation
2 2 diphenyl 1 picrylhydrazyl (dpph), by Merck Group (1 mentions)
Pepsin, by Merck Group (1 mentions)
Potassium chloride (kcl), by Kemika (1 mentions)
Sodium chloride (nacl), by Kemika (1 mentions)
Ethanol, by Kemika (1 mentions)
Nahco3, by Kemika (1 mentions)
Alginic acid sodium salt, by Merck Group (1 mentions)
2 protocols using cacl2
1
Analytical Reagents for Research Protocols
2
Chitosan-Alginic Acid Hydrogel Formulation
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Alginic acid sodium salt (CAS Number: 9005-38-3, M/G ratio of ∼1.56, molecular weight 280 000) g mol -1 was purchased from Sigma Aldrich (USA). Medium molecular weight chitosan (CS) 190, 000 Da, Degree of deacetylation: Min 75%) was obtained from Across Organic (USA). A commercially available product CaCl 2 was purchased from Kemika (Croatia) and eosin, from Fluka (Buchs, Switzerland). All other chemicals were of analytical grade and used as received without further purification.
An indigenous isolate of Trichoderma viride (STP) originated from parasitized sclerotia of Sclerotinia sclerotiorum was used in all experiments (Topolovec-Pintarić, Žutić, & Đermić, 2013) . STP was grown for 10 days in potato dextrose broth (Biolife, Italy) under the constant aeration at 22 °C. Details of STP and spore suspension preparation were previously described (Vinceković et al., 2016) .
An indigenous isolate of Trichoderma viride (STP) originated from parasitized sclerotia of Sclerotinia sclerotiorum was used in all experiments (Topolovec-Pintarić, Žutić, & Đermić, 2013) . STP was grown for 10 days in potato dextrose broth (Biolife, Italy) under the constant aeration at 22 °C. Details of STP and spore suspension preparation were previously described (Vinceković et al., 2016) .
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