[Title] acridine salt nsp-sa-nhs
[English name]
3-[9-(((3-(N-succinimidyloxycarboxypropyl)[4-methxylphenyl]sulfonyl)amine)carboxyl]-10-acridiniumyl)-1-propanesulfonatei
CAS#199293-83-9
[molecular weight] 681.73
[Formula] c32h31n3o10s2
[appearance] yellow solid or powder
[storage conditions] refrigerate at 2-8 , seal, dry and keep away from light
[purpose] it can be used to mark proteins, antigens, antibodies, nucleic acids (DNA, RNA), etc.
[product advantage] Purity: 98% (HPLC), good water solubility, stable process, small batch difference. The related compounds have been proved to be very advantageous chemiluminescence markers, with stability, activity and sensitivity higher than those of radioisotopes.
Supplier: Salt and salt chemicals, sodium chloride (salt), sodium sulphate, sodium sulfite, sodium bisulfite, sodium carbonate (soda ash), sodium metabisulphite
Supplier: Metals and mineral ores, pig iron, steel billets , copper cathodes, coils, copper mill berry and manganese ore, mill scale, pink salt, charcoal and firewood, coffee beans, tapioca flour, wood, cocoa, vanilla beans, metal scrap, sugar, palm oil and chemicals
Services: Commodity trading company
Buyer: Metals and minerals and agri commodities
Supplier: Building & construction materials, minerals and chemicals, fly ash (astm c618 class f / bs en 450 / bs 3892), ggbfs / gbs, aggregates (crushed stones, stone chips), bentonite (drilling, pilling, foundry, construction), kaolin/china clay, salt/sodium chloride (industrial grade, food grade)
Services: Exports
Supplier: Garnet sand, silica sand, quartz sand, gbfs, ggbfs, fly ash, stone aggregates, basalt, gabbro, talc, dolomite, micro silica, silica fume, manganese ore, manganese oxide, manganese dioxide, manganese sulphate, lime stone, gypsum, salt, bauxite, bentonite, kaolin ore, calcined china clay, washed kaolin, industrial salt, table salt, raw salt, washed salt, salt tablet, iodised salt, free flow salt, wood pellets, blast furnace slag, copper slag
Services: Manufacturer, processor, packaging and trading
Buyer: Bitumen, sulphur, glycerine, pao, pad, palm kernel cake
Supplier: Soda ash, urea 46 fertilizers, adblue, lead ingots, lead powder, npk fertilizers, rock phosphate, gypsum, base oil, white spirit, potassium chloride kcl, ammonium nitrate, ammonium sulphate, caustic soda, , triple super phosphate (tsp), potassium chloride (mop), diammonium phosphate (dap), sulphate of potash (sop), commercial epsom salt (ces), melamine, urea melamine formaldehyde, urea formaldehyde concentrate 85%, para formaldehyde 96%.
Services: General trading in raw materials, supply chain, contracting.
Buyer: Chemicals, petrochemicals
[Title]acridine salt nsp-sa [English name] (tosyl) carbamoyl) acridinium-10-yl) propane-1-sulfonate (nsp-sa) [CAS#]211106-69-3 [molecular weight] 584.66 [Formula] c28h28n2o8s2 [appearance] yellow solid or powder [storage conditions] refrigerate at 2-8 , seal, dry and keep away from light [purpose] it can be used to mark proteins, antigens, antibodies, nucleic acids (DNA, RNA), etc. The dilute solution of acridine and its salts shows purple or green fluorescence, while the dilute solution of salts has green fluorescence. After dilution, it becomes free acridine due to saltwater hydrolysis, showing purple fluorescence. Acridine salt is widely used as photocatalyst and dye preparation. [product advantage] Purity: 98% (HPLC), good water solubility, stable process, small batch difference.
Supplier: Remelted zinc ingots, pwg zinc ingots, zinc dross, zinc ash, zinc oxide, lead dross, magnesium ingots, all grades, silicon metal, lead ore/ concentrate, zinc concentrate/sulphide
Buyer: Zinc dross, zinc ash or skimming from hot dip galvanizing process, zinc fines, zinc die cast scraps, lead dross, brass and copper scraps
Assay 99.0%min PH Value 5-7 Heavy Metal 0.001%max Calcium Oxide 23.4%min Nitrogen 11.76%min Sulphates 0.03%max Chloride 0.005%max Water Insolubles 0.01%max Iron 0.003%max
Specifications: Appearance white free-flowing fine granule Granule size 90% min between 0.15-0.85mm NaCl 99 % min Moisture 0.09% max Ca & Mg 0.3% max Water insolubles 0.1% max
