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CompanyCodeNameFormulaQuantityFormInfo DescriptionDate-Purchase
Expiration Date
ConditionsCommentsIn/Out chemical
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Alfa AesarA10752Agar Powder(C12H18O9)100 gPowderUse only for research and synthesisbefore July 2018
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Alfa Aesar
455518Magnesiun silicide, 99.99% (metals basis)50gContact with water liberates highly flammable gasesbefore July 2018
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GoodfellowCR006100/3Chromium - Lump-99%Cr200glumpMax. Lump size:10mmDiscovered in 1780 by N.L. Vanquelin in Paris, France.
Chromium is a bright, blue/white metal with excellent corrosion resistance. It is obtained by the aluminum reduction of Cr2O3, the source of which is chromite, a double oxide of chromium and iron which generally also contains magnesium. It has an abundance within the earth's crust of approximately 100 ppm. Chromium is soluble in HCl and H2SO4, but not in H3PO4, HNO3 or HClO4 due to the formation of a stable and insoluble oxide layer on its surface; this, along with its hardness, has been used to advantage in the chromium plating of steel which has good corrosion resistance. Chromium is alloyed with nickel in the manufacture of heat resisting alloys, and with iron, or nickel and iron, to produce stainless and heat resistant steels.
Chromium is an important trace element for humans as it assists in the manufacture of glucose.		before July 2018
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Prolabo7329Lanthane oxydeLa₂O₃50gPowderbefore July 2018
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Al2O3Powderbefore July 2018
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ICN Biomedicals18676XCobalt, 99.999%CoPowderbefore July 2018
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Gd2O3Powderbefore July 2018
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Rhone -poulenc-chimie fineLot 3/77Oxyde de Neodyme 3N50gPowderbefore July 2018
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Aldrich Chemistry576832-5GSilver, nanopowder, 99.5% metal basisAgPowder100nmbefore July 2018Air sensitiveNo hazard to waters, Handle and store unter inert gas
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Academia Romana Filiala TimisoaraLichid magneticLM/H2O Ge3O4 acid lauricPowderbefore July 2018
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GoodfellowFE006030/10Iron - Powder 99.99+%Fe10gPowderMax. Particle size : 800micronbefore July 2018
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Electr/tic FeFePowderbefore July 2018
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El/tic FeFePowderbefore July 2018
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Chlorine dioxide ClO2Powderbefore July 2018highly flammable, dangerous for the environment
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AgCo70Powderbefore July 2018
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BuriumBoLumpbefore July 2018
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Alfa Aesar13115Colbalt silicide, 99% (metals basis)CoSi225gPowderbefore July 2018LOT: H23W043
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Alfa Aesar19407Zinc iron oxide ZnFe2O425gFine Powderbefore July 2018LOT: H08X019
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Alfa Aesar88149Magnesium borideMgB225gPowderbefore July 2018LOT: 06051/01
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Alfa Aesar10238Magnesese powder-325 mesh, 99.3% (metal basis)25gPowderbefore July 2018LOT:61100512
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Alfa Aesar42732Samarium cobalt, REacton, Sm 33%SmCo550gFine PowderIntermetallic, Mganet Alloy additivebefore July 2018LOT: L06W023
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Alfa Aesar40036Boron, crystalline, -325 mesh , 98% (metals basis)10gPowderbefore July 2018Keep container tightly closed in a cool, well-ventilated place LOT: 4325547
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Alfa Aesar88530Iron nickel oxide, techNiFe2O410gPowderbefore July 2018LOT: F05U056
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Alfa Aesar23147Colbalt iron oxide, small amounts of iron oxideCoFe2O45gPowderbefore July 2018LOT:F23U046
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Alfa Aesar41858Boron pieces, crystalline, 99.5 % (metal basis)10gPiecesbefore July 2018LOT:4319967B
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GoodfellowLS84405 J FSilicon 99.9995%Si50gLumpMax. Lump size:25mmbefore July 2018
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Merck-Patinal1.088.690.100Zinkselenid ZnSe100gPiecesbefore July 2018
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Merck-Pro Analysi949 A471080Zink gekorntZn500gPieces3-8 mmbefore July 2018
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Silicon 99.9995%50gLumpbefore July 2018
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MagnetiteFe3O4Powderbefore July 2018
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MagnetiteFePowderbefore July 2018
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CopperCubefore July 2018
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Ba-WPiecesbefore July 2018
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Ba-YPiecesbefore July 2018
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GoodfellowLS133965Nickel/Iron Ni80/Fe2050gPowderMax. Particle size 50micronbefore July 2018Alloy Pre-cursorNI296010/1
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GoodfellowNB006022/5NiobiumNd 99.85%100gPowdermax. part. size 74 μmbefore July 2018extremely flammable, dangerous for the environment
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GoodfellowMN006200/3ManganeseMn 99.98+%flakebefore July 2018
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GoodfellowAG006020/12silver powderAg powderbefore July 2018
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CERACX10679Aluminium oxide 99,9%Al2O31/2-1/8'' piecesbefore July 2018
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GoodfellowCO006030/4Cobalt PowderCoPowderMax. Particle size:250micron, before July 2018extremely flammable, dangerous for the environment
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Alfa AesarH26769Yeast Extract100gSolubility Soluble in cold water.Yeast extract is used as food additive, flavor enhancer in processed foods of all kinds and as nutrient for bacterial culture media. It is used to create savoury flavors and umami taste sensations.before July 2018Storage & Sensitivity Hygroscopic. Ambient temperatures.LOT: 10179206
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CarrefourΣόδα380gbefore July 201815-5-2012
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ADOURAlbumen power, Triethyl Citrate (whipping aid)Συνταγή αλμπουμίνη-2 κιλά νερό, 150g Αλμπουμίνηbefore July 2018
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MERCK8601061Iron(II) sulfateFeSO4 7 H2O500gpowderto analysebefore July 2018
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MERCK7442364sodium hydroxideNaOH1kgpowderto analysebefore July 2018Keep container tightly closed in a cool, well-ventilated place
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MERCK8565194Chromium(III) potassium sulfateKCr(SO4)21kgpowderSolubility in water 24 g/100mL (at 20 °C)Chromium alum is produced from chromate salts or from ferrochromium alloys. Concentrated aqueous solutions of potassium dichromate can be reduced, usually with sulfur dioxide but also with alcohols or formaldehyde, in the presence of sulfuric acid at temperatures <40 °C. Alternatively and less commonly, ferrochromium alloys can be dissolved in sulfuric acid and, after precipitation of the ferrous sulfate, the chrome alum crystallizes upon addition of potassium sulfate. Chromium alum crystallizes in regular octahedra with flattened corners and is very soluble in water. The solution reddens litmus and is an astringent. Aqueous solutions are dark violet and turns green when it is heated above 50°C.[1] In addition to the dodecahydrate, the hexahydrate KCr(SO4)2·6H2O, dihydrate KCr(SO4)2·2H2O, and the monohydrate KCr(SO4)2·H2O are knownbefore July 2018GHS signal word WARNING!
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MERCK6392566bariumchlorideBaCL2 2H2O1kgpowderto analysebefore July 2018Noxius when ingested
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Henkelthomsit 4014κόλλα 1kgυδάτινο διάλυμαγενικής χρήσηςbefore July 2018 transparent, colorless, ethyl-based instant adhesive that is designed to provide fast room temperature fixturing, particularly for plastic substrates. Typical applications include the assembly of disposable medical devices. This ISO 10993 certified product can also bond polyolefins (in combination with Primer LOCTITE 770 or LOCTITE 7239), rubbers and metals.
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MERCK7438256sodium carbonateNa2CO31kgpowderto analysebefore July 2018
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MERCK6556dinatriumoxalatC2Na2O4100gpowderbefore July 2018
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MERCK8565381potassium sulfate GRK2SO41KgpowderFreely soluble in water, insoluble in ethanolPotassium sulfate (K2SO4) (in British English potassium sulphate, also called sulphate of potash, arcanite, or archaically known as potash of sulfur) is a non-flammable white crystalline salt which is soluble in water. The chemical compound is commonly used in fertilizers, providing both potassium and sulfur. When potassium sulfate is heated in water and subjected to swirling in a beaker, the crystals form a multi-arm spiral structure when allowed to settle.[4] Potassium sulfate could be used to study spiral structures in the laboratory.before July 2018Signal: Danger H318 (63.64%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
H319 (36.36%): Causes serious eye irritation [Warning Serious eye damage/eye irritatio Decomposes on heating. This produces sulfur oxides.
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MERCK8516873Copper(II)sulfateCu2SO4 5H2O250gpowdersoluble in waterbefore July 2018
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MERCK8508419ZincsulfateZnSO4 7H2O250gpowdersoluble in waterbefore July 2018
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MERCK8566758silica gel with moisture indicator blue gel merckSiO21KgpowderMelting Point >1000 °C pH value 2 - 10 (50 g/l, H₂O) (slurry)before July 2018Storage Storage temperature: no restrictions.
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MERCK70159480potassium sulfide100ggranularbefore July 2018
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MERCK2542441potassium iodateKJO3100gpowderbefore July 2018
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MERCK7429745potassium thiocyanateKSCN250Gpowderbefore July 2018
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MERCK6307928Cobalt(II) acetate pure(CH3COO)2 CO 4H2O250gpowderbefore July 2018hazardous to health especially when swallowed
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Carlo erbaCod. 480507sodium hydroxide (98%)NaOH1kgpowderSolubility in water 418 g/L (0 °C) 1110 g/L (20 °C) 3370 g/L (100 °C) Solubility soluble in glycerol negligible in ammonia insoluble in ether slowly soluble in propylene glycol Solubility in methanol 238 g/L Solubility in ethanolSodium hydroxide, also known as lye and caustic soda,[1][2] is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na+ and hydroxide anions OH− . Sodium hydroxide is a highly caustic base and alkali that decomposes proteins at ordinary ambient temperatures and may cause severe chemical burns. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates NaOH·nH 2O.[10] The monohydrate NaOH·H 2O cystallizes from water solutions between 12.3 and 61.8 °C. The commercially available "sodium hydroxide" is often this monohydrate, and published data may refer to it instead of the anhydrous compound. As one of the most simple hydroxides, it is frequently utilised alongside neutral water and acidic hydrochloric acid to demonstrate the pH scale to chemistry students.[11] Sodium hydroxide is used in many industries: in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents, and as a drain cleaner. Worldwide production in 2004 was approximately 60 million tonnes, while demand was 51 million tonnesbefore July 2018GHS signal word Danger Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
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MERCK7488127BISMUTH(III) nitrate100gpowderbefore July 2018
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MERCK7435687Cobalt(II) sulfateCoSO4 7H2O250gpowderbefore July 2018hazardous to health especially when swallowed
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MERCK6375740sodium actateCH3COONa 3H2O1kgcryst. extra purebefore July 2018
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MERCK9019587perchloric acid GR 70%HClO41LLiquidSolubility in water misciblePerchloric acid is a mineral acid with the formula HClO4. Usually found as an aqueous solution, this colorless compound is a stronger acid than sulfuric and nitric acid. It is a powerful oxidizer when hot, but its aqueous solutions up to approximately 70% by weight at room temperature are generally safe, only showing strong acid features and no oxidizing properties. Perchloric acid is useful for preparing perchlorate salts, especially ammonium perchlorate, an important rocket fuel component. Perchloric acid is dangerously corrosive and readily forms potentially explosive mixtures.before July 2018Storage Store at +5°C to +30°C.Categories of danger oxidizing, corrosive Hazard Statement(s) H271: May cause fire or explosion; strong oxidizer.
H290: May be corrosive to metals.
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H373: May cause damage to organs through prolonged or repeated exposure.
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MERCK9040382Cobalt(II) sulfateCoSO4 7H2O1kgpowderbefore July 2018
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MERCK8527593ammonium iron(III) sulfateNH4Fe(SO4)2 12H2O500gpowderbefore July 2018keep coo, dry and well closed
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MERCK6167248Nickel(II) sulfate extra pureNiSO4 7H2O1kgpowderbefore July 2018
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MERCK7442364sodiumhydroxideNaOH1kgpelletsbefore July 2018causes serious burns
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MERCK6308116Glykerol extra pureC3H8O31L solutionbefore July 2018
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ICN Pharmaceuticals18703strontium bromideSrBr2200gpowderbefore July 2018
not for drug or clinical use in humans or for food or food additive use
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MERCK3658145BromineBr2250mLLiquidSolubility 35 g/lBromine is a chemical element with symbol Br and atomic number 35. It is the third-lightest halogen, and is a fuming red-brown liquid at room temperature that evaporates readily to form a similarly coloured gas. Its properties are thus intermediate between those of chlorine and iodine. Isolated independently by two chemists, Carl Jacob Löwig (in 1825) and Antoine Jérôme Balard (in 1826), its name was derived from the Ancient Greek βρῶμος ("stench"), referencing its sharp and disagreeable smell. Elemental bromine is very reactive and thus does not occur free in nature, but in colourless soluble crystalline mineral halide salts, analogous to table salt. While it is rather rare in the Earth's crust, the high solubility of the bromide ion (Br−) has caused its accumulation in the oceans. Commercially the element is easily extracted from brine pools, mostly in the United States, Israel and China. The mass of bromine in the oceans is about one three-hundredth of that of chlorine. At high temperatures, organobromine compounds readily dissociate to yield free bromine atoms, a process that stops free radical chemical chain reactions. This effect makes organobromine compounds useful as fire retardants, and more than half the bromine produced worldwide each year is put to this purpose. Unfortunately, the same property causes sunlight to dissociate volatile organobromine compounds in the atmosphere to yield free bromine atoms, causing ozone depletion. As a result, many organobromide compounds—such as the pesticide methyl bromide—are no longer used. Bromine compounds are still used in well drilling fluids, in photographic film, and as an intermediate in the manufacture of organic chemicals. Although large amounts are toxic and cause bromism, a clear biological role for bromide and hypobromous acid has recently been elucidated, and it now appears that bromine is an essential trace element. As a pharmaceutical, the simple bromide ion (Br−) has inhibitory effects on the central nervous system, and bromide salts were once a major medical sedative, before replacement by shorter-acting drugs. They retain niche uses as antiepileptics.before July 2018Storage Store at +15°C to +25°C.Hazard Statement(s) H330: Fatal if inhaled. H314: Causes severe skin burns and eye damage. H400: Very toxic to aquatic life. very toxic, corrosive, dangerous for the environment
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ICN Pharmaceuticals26570strontium chlorideSrCl2500gpowderbefore July 2018
not for drug or clinical use in humans or for food or food additive use
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ICN Pharmaceuticals13785cadmium bromideCdBr2100gpowderbefore July 2018
not for drug or clinical use in humans or for food or food additive use
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ICN Pharmaceuticals11603cadmium (II) chlorideCdCl2100gpowderbefore July 2018
not for drug or clinical use in humans or for food or food additive use
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ICN Pharmaceuticals9221bismuth oxyiodide 98%BiOI100gpowderbefore July 2018H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
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PFALTZ&BAUER A34480antimony oxychlorideSbOCl100gpowderbefore July 2018for research and manufacturing use only, not for drug use.
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ICN Pharmaceuticals18624strontium iodideSrI2100gpowderbefore July 2018
not for drug or clinical use in humans or for food or food additive use
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ICN Pharmaceuticals9221bismuth oxyiodide 98%BiOI100gpowderbefore July 2018H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
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ICN Pharmaceuticals7117Barium iodideBaI2Solubility soluble in ethanol, acetoneBarium iodide is an inorganic compound with the formula BaI2. The compound exists as an anhydrous and a hydrate (BaI2(H2O)2), both of which are white solids. When heated, hydrated barium iodide converts to the anhydrous salt. The hydrated form is freely soluble in water, ethanol, and acetone.before July 2018Main hazards toxic
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ICN Pharmaceuticals10816cadmium iodideCdI2100gpowderbefore July 2018
not for drug or clinical use in humans or for food or food additive use
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ICN Pharmaceuticals33429-Abarium bromideBaBr2500gpowderbefore July 2018
not for drug or clinical use in humans or for food or food additive use
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ICN Pharmaceuticals22266calcium bromideCaBr2200gpowderbefore July 2018
not for drug or clinical use in humans or for food or food additive use
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AVS TITRINORM32.095.297Buffer solution pH 4.001 LLiquidbefore July 2018
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AVS TITRINORM32.039.294Buffer solution pH 91 LLiquidbefore July 2018
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AVS TITRINORM32.096.291Buffer solution (phosphate buffer) pH 7.001LLiquidbefore July 2018
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Riedel-de Haen31235Eisen (III)-sulfat500 gpowderbefore July 2018
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AnalaR NORMAPUR20.252.335Hydrochloric acid 37%2.5 LLiquidbefore July 2018
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Panreac Quimica Sa1.316.591.211Sodium ChlorideNaClpowderbefore July 2018
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MERCK620A134316HydroxylammoniumchloridNaNO3250gpowder12-10-2018
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H2SO4Liquid1:20 (0.92 M)
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VWR CHEMICALS22.317.297Calcium chloride dihydrateCaCl2.2H2O1KGpowder19/11/2018
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PanReac AppliChem ITW REAGENTSA3249,1000Alginic Acid Sodium Salt(C6H706Na)n1kgpowder19/11/2018
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PanReac AppliChem ITW Companies1.412.121.211Calcium Carbonate precipitated CaCO31000gpowder19/11/2018
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lach:ner10101-41-4Calcium Sulfate precipitated Dihydrate G.R. CaSO4. 2H2O1000gpowder19/11/2018
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VWR CHEMICALS67-64-1AcetoneCH₃COCH₃4x 2.5Lliquid19/11/2018
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VWR CHEMICALS67-63-02-Propanol(CH3)2CHOH4x 5Lliquid19/11/2018
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VWR CHEMICALS67-56-1MethanolCH₃OH2x 5Lliquid19/11/2018
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ACROS ORGANICS64-17-5EthanolC2H6O2x 2.5Lliquid19/11/2018
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PanReac AppliChem ITW REAGENTS_141362.1211Iron (II) Sulfate 7-hydrate pure pharma gradeFeSO47H2O1KgSolid07/05/2019
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VWR CHEMICALS_24174.296Iron (III) nitrate nonahydrateFeN3O9-9H2O1kgSolid07/05/2019