- Classification: chemical auxiliary agent
- Appearance: white/light yellow granule or powder
- CAS No.:9003-05-13101
- Type: cationic,anionic
- Formula: (C3h5no)N
- Solid Content: 88%min
- Application：oil extraction, coal washing industries
- Transport Package: 900-1000kg packed in one pallet
- Delivery: 15day
a practical guide to hydrogels for cell culture nature methods
polyacrylamide. polyacrylamide (pa) is a synthetic polymer with a rich history of use in molecular biology and, more recently, cell culture applications 62. pa hydrogels are produced by reacting
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an electrically conductive silver–polyacrylamide–alginate
a hydrogel composite that consists of micrometre-sized silver flakes suspended in a polyacrylamide–alginate hydrogel matrix exhibits a high electrical conductivity of over 350 s cm−1 and a low
durability, safety and efficacy of polyacrylamide hydrogel,polyacrylamide hydrogel (pahg) bulkamid is a sterile gel consisting of 2.5% cross-linked polyacrylamide and 97.5% non pyrogenic water . pahg has been used extensively in plastic surgery and has been shown to be biocompatible, non- toxic, and non- resorbable [5, 6, 7].
polyacrylamide/chitosan-based conductive double network
hydrogel-based electronics have received growing attention because of their great flexibility and stretchability. however, the fabrication of conductive hydrogels with high stretchability, excellent toughness, outstanding sensitivity, and low-temperature stability still remains a great challenge. in this study, a type of conductive hydrogels consisting of a double network (dn) structure is
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polyacrylamide hydrogels. vi. synthesis-polyacrylamide flocculant relation
here we study the synthesis-polyacrylamide flocculant map of polyacrylamide hydrogels prepared by free radical polymerization. a precursor consists of four ingredients: solvent (water), monomer (acrylamide, aam), crosslinker (n,n’-methylenebisacrylamide, mbaa), and photoinitiator (2-hydroxy-4′-(2-hydroxyethoxy)-2-methylpropiophenone, irgacure-2959) (fig. 2).
processes free full-text low-cost h-grade polyacrylamide gel with high-temperature resistance cost.this paper presents a low-cost, high-temperature-resistant and high-strength polyacrylamide gel system formed by secondary cross-linking. the gel system (named jm186) used phenolic resin and organic zirconium as cross-linking agents, and the performance of the gel system was systematically evaluated under high temperature. the gel properties studied include: gel formation time, gel strength
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polyacrylamide powder msds price cas no. 9003-05-8 for water treatment,polyacrylamide (pam) is commonly used as a flocculant, soil conditioner and viscosity enhancer for water and wastewater treatment. the product is soluble in organic solvents and insoluble in organic solvents. it exhibits high polymer electrolyte characteristics in neutral and alkaline media..
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vietnam high efficiency incense making polyacrylamide,home product waste water treatment polyacrylamide pam vietnam high efficiency incense making polyacrylamide.bardini waste water treatment polyacrylamide pam july 30, 2016 july 30, 2016 polyacrylamide tradeasia international classification 18-20
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empirical correlations for viscosity of polyacrylamide,the polymer solutions of 1630-s shows high shear newtonian region above shear rate of 500 1 sec-1, due to which there is some deviation in the predicted and experimental values of viscosity. with the increase in the concentration of the polymer in the solution the number of monomers of the polymers increases.
technical tip: extract proteins from polyacrylamide gels thermo fisher scientific
option 1—passive elution of protein from polyacrylamide gel pieces. place excised gel pieces in clean screw-cap culture or microcentrifuge tubes. add 0.5−1 ml of elution bufer (50 mm tris-hcl, 150 mm nacl, 0.1 mm edta, ph 7.5) so that the gel pieces are completely immersed. crush the gel pieces using a clean pestle, and incubate on a rotary
china cationic polyacrylamide suppliers, manufacturers,specification of water treatment chemicals pam cationic/anionic polyacrylamide cas no. 9003-05-8. item. anionic. model. 9536. appearance. white granule powder
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