Alfa Chemistry Materials is specialized in material chemistry and offers an extensive catalog of materials in a wide range of applications, including Metals and Materials, 3D Printing Materials, Biomaterials.
Graphene Oxide Thin Films are composed of graphene oxide (GO), a novel advanced material that consists of graphene, a single atom thick layer of carbon atoms, with various oxygen-containing functionalities. Graphene oxide and reduced graphene oxide (r-GO) thin films are available on various substrates including glass, quartz, PET, and Si/SiO2 substrate wafers. Molecular formula: CxOzyHz. Mole weight: 16.043g/mol. Purity: >80%. IUPAC Name: methane. InChI: InChI=1S/CH4/h1H4.
Graphite Nanoparticles / Nanopowder
Carbon black oil appears as a dark colored liquid with a petroleum-like odor. Less dense than water and insoluble in water. Vapors heavier than air.;Carbon, activated is a black grains that have been treated to improve absorptive ability. May heat spontaneously if not properly cooled after manufacture.;Carbon, animal or vegetable origin appears as a black powder or granular mixed with a tar or starch and water binder pressed into regular lumps or briquettes. Heats slowly and ignites in air especially if wet.;Graphite (natural) appears as a mineral form of the element carbon. Hexagonal crystals or thin leaf-like layers. Steel-gray to black with a metallic luster and a greasy feel. An electrical conductor. Used for high-temperature crucibles, as a lubricant and in "lead" pencils.;DryPowder; DryPowder, Liquid; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, WetSolid, OtherSolid, Liquid; DryPowder, WetSolid, Liquid; Liquid; OtherSolid; OtherSolid, GasVapor, Liquid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid, Liquid; WetSolid; WetSolid, Liquid;OtherSolid; PelletsLargeCrystals;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid; WetSolid;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; DryPowder, WetSolid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid;
GRCop-42 Alloy Powder
GRCop-42 is a copper-chromium-niobium, high-performance alloy with high thermal conductivity, excellent creep resistance, low-cycle fatigue life, and the ability to retain strength at elevated temperatures.
Greiner 384 well plates, polystyrene (flat bottom clear polystyrene wells, working volume 25 μL)
flat bottom clear polystyrene wells, working volume 25 μL.
Greiner 96 well plates, polystyrene (round bottom clear wells, non-sterile)
round bottom clear wells, non-sterile.
Greiner 96 well plates, polystyrene (round bottom clear wells, sterile)
round bottom clear wells, sterile.
Greiner round bottom tubes, polystyrene (test tube, 12 mL, 16 x 100 mm, polystrene, round (U) bottom)
test tube, 12 mL, 16 x 100 mm, polystrene, round (U) bottom.
Guar, viscosity, 5000-5500cP, 200 mesh
Guar gum is an off-white to yellowish-white powder. Five to eight times the thickening power of starch. Water solutions are tasteless, odorless, and nontoxic and have a pale translucent gray color with neutral pH. Water solutions converted to gel by small amounts of borax. (NTP, 1992);DryPowder; OtherSolid;A white to yellowish-white, nearly odourless powder. CAS No. 9000-30-0. Molecular formula: C10H14N5Na2O12P3. Mole weight: 535.15g/mol. IUPAC Name: disodium;[[[5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-oxidophosphoryl] hydrogen phosphate. SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)OP(=O)([O-])OP(=O)(O)[O-])O.[Na+].[Na+]. InChI: InChI=1S/C10H16N5O12P3.2Na/c11-9-8-10(13-3-12-9)15(4-14-8)7-1-5(16)6(25-7)2-24-29(20,21)27-30(22,23)26-28(17,18)19;;/h3-7,16H,1-2H2,(H,20,21)(H,22,23)(H2,11,12,13)(H2,17,18,19);;/q;2*+1/p-2.
GUM ROSIN
PALE-YELLOW-TO-AMBER FRAGMENTS OR POWDER WITH CHARACTERISTIC ODOUR. CAS No. 8050-9-7. Molecular formula: C20H30O2. Mole weight: 302.5g/mol. IUPAC Name: (4aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid. SMILES: CC(C)C1=CC2=CCC3C(C2CC1)(CCCC3(C)C(=O)O)C. InChI: InChI=1S/C20H30O2/c1-13(2)14-6-8-16-15(12-14)7-9-17-19(16,3)10-5-11-20(17,4)18(21)22/h7,12-13,16-17H,5-6,8-11H2,1-4H3,(H,21,22)/t16?,17?,19-,20?/m1/s1.
Gym Rubber
Gym rubber is a high-density closed-cell foam with a medium feel and good resistance to oils and fuels. It is technically known as polyvinyl chloride/nitrile rubber/neoprene (PVC/NBR/CR) and is formally known as Ensolite IG2 by Armacell.
Hafnium carbide is a high temperature resistant, oxidation resistant ceramic material. CAS No. 12069-85-1. Molecular formula: HfC. Mole weight: 190.5. Purity: 99% or customized.
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: L-Alanine 2-chlorotrityl ester, polymer bound.
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: Ng-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-arginine-2-chlorotrityl resin.
H-Asn-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: L-asparagine-2-chlorotrityl resin.
H-Asn(Trt)-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: Ngamma-Trityl-L-asparagine-2-chlorotrityl resin.
H-Asp(OtBu)-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: L-aspartic acid beta-t-butyl ester 2-chlorotrityl resin.
Hastelloy Etchant
Hastelloy Etchant.
H-Cys(Acm)-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: S-acetamidomethyl-L-cysteine-2-chlorotrityl resin.
H-Cysteamine-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: 2-Aminoethanethiol-2-chlorotrityl resin.
H-Cys(Trt)-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: S-Trityl-L-cysteine-2-chlorotrityl resin.
HD36 High Quality Foam
Our HD36 High-Quality foam offers superior performance, cushioning, and comfort, all at an affordable price. This high-quality, high-density foam provides medium support for more vigorously used products like couch and chair seating cushions, while still providing softness and comfort. This material is one of our most popular upholstery foams, and can also be used in body wedges, pet beds, and as packaging inserts.
HD36 Regular Foam
This high-density foam provides firmness for more vigorously used products like couch, bench and chair seating cushions, while still offering softness and comfort. Its increased density provides more support in mattresses for those who desire it, and allows it to be used as comfort body wedges, beds for your favorite pet and in packaging.
H-D-Ala-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: D-alanine-2-chlorotrityl resin.
H-D-Cys(Trt)-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: S-Trityl-D-cysteine-2-chlorotrityl resin.
H-DL-HoCys-OH
H-DL-HoCys-OH. Alternative Names: DL-Homocysteine. CAS No. 454-29-5. Molecular formula: C4H9NO2S. Mole weight: 135.18. Purity: 98%. SMILES: C(CS)C(C(=O)O)N. InChI: InChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7).
H-DL-IsoSer-OH
H-DL-IsoSer-OH. Alternative Names: DL-Isoserine. CAS No. 565-71-9. Molecular formula: C3H7NO3. Mole weight: 105.09. Purity: 98%. SMILES: C(C(C(=O)O)O)N. InChI: InChI=1S/C3H7NO3/c4-1-2(5)3(6)7/h2,5H,1,4H2,(H,6,7).
HDPE
HDPE.
Heat Resistant Sleeving
Heat Resistant Sleeving.
Heavy Duty Slickers
Heavy Duty Slickers.
Heneicosanoic acid
Heneicosanoic acid. Alternative Names: Heneicosanoic. CAS No. 2363-71-5. Molecular formula: C21H42O2. Mole weight: 326.57. Purity: >98%. SMILES: CCCCCCCCCCCCCCCCCCCCC(=O)O. InChI: InChI=1S/C21H42O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23/h2-20H2,1H3,(H,22,23).
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: L-Glutamine-2-chlorotrityl resin.
H-Gln(Trt)-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: Ndelta-trityl-L-glutamine-2-chlorotrityl resin.