Bottle
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Mild to skin and phosphate-free Liquinox (pH 8.5) cleans glass, metal, rubber, plastic and hard-surface materials. Liquid detergent concentrate is readily soluble in hard or soft water, and has biodegradable base. Detergent features a special formulation of anionic and non-ionic detergents and…
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CAS # 90159-60-7 Synonyms: D-Glu(OBzl)-OtBu·HCl MDL No.: MFCD04973241 Melting Point: 105-110 °C Molecular Formula: C19H23NO4·HCl Molecular Weight: 329.8 Optical Rotation: [a]D20 = -16 ± 2º (C=2 in EtOH) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White…
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4-Hydroxy-3-nitrocoumarin , 98% (HPLC)
AFG BioscienceCAS # 20261-31-8 Synonyms: 4-Hydroxy-3-nitro-2H-chromen-2-one MDL No.: MFCD00051671 Melting Point: 171-178 °C Molecular Formula: C9H5NO5 Molecular Weight: 207.14 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Light yellow crystalline powder
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BROMOPHENOL BLUE, sodium salt, 10 g
MP BiomedicalsBromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis. Bromophenol blue migrates at approximately the same rate as 300-500bp DNA in agarose gel and at the buffer front in…
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4-[(2-Methyl-2-propen-1-yl)oxy]benzaldehyde ; >/= 95% (NMR)
AFG BiosciencePurity Limit: ≥ 95% (NMR) CAS No.: 38002-91-4 Molecular Formula: C11H12O2 Molecular Weight: 176.2 MDL No.: MFCD00845682 Appearance: Liquid Storage Temperature: Store at 0-8°C
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Coomassie® Brilliant Blue R-250
MP BiomedicalsCoomassie® Brilliant Blue R-250 is a fast acting, sensitive dye. Brilliant Blue R can be used for staining proteins on polyacrylamide electrophoresis gels. Improvement of sensitivity and background have been accomplished using Brilliant Blue dyes in a colloidal form. Other applications for…
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N-Benzylglycine ethyl ester, 96% (GC)
AFG BioscienceCAS # 6436-90-4 Synonyms: Ethyl (benzylamino)acetate MDL No.: MFCD00009174 Molecular Formula: C11H15NO2 Molecular Weight: 193.25 Purity Limit: 96% (GC) Storage Temp: Store at 0-8 °C Appearance: Clear colorless to light yellow liquid
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3-Bromo-2-chloro-6-methylpyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 3-Bromo-2-chloro-6-picoline Purity Limit: ≥ 98% (GC) CAS No.: 185017-72-5 Molecular Formula: C6H5BrClN Molecular Weight: 206.47 MDL No.: MFCD03095218 Appearance: White to light yellow crystalline powder Melting Point: 30-35 °C Storage Temperature: Store at 0-8 °C
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Fmoc-O-benzyl-L-threonine ; 99%
AFG BioscienceSynonyms: Fmoc-L-Thr(Bzl)-OH Purity Limit: 99% CAS No.: 117872-75-0 Molecular Formula: C26H25NO5 Molecular Weight: 431.5 MDL No.: MFCD00077073 Optical Rotation: +11°±0.8°(c=1% MeOH) Storage Temperature: Store at 0-8°C
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Pyridine-3-carboxylic acid 1-oxide, >=97% (HPLC)
AFG BioscienceCAS # 2398-81-4 Synonyms: Nicotinic acid N-oxide MDL No.: MFCD00006201 Molecular Formula: C6H5NO3 Molecular Weight: 139.11 Purity Limit: >=97% (HPLC) Storage Temp: Store at 0-8°C
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Purity Limit: ≥ 96% (Assay) CAS No.: 133277-08-4 Molecular Formula: C10H12BrN·HCl Molecular Weight: 262.57 MDL No.: MFCD08544195 Appearance: Off-white solid Storage Temperature: Store at 0-8 °C
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Synonyms: Boc-L-Dab(Dnp)-OH MDL No.: MFCD06796880 Melting Point: 48-58 °C Molecular Formula: C15H20N4O8 Molecular Weight: 384.4 Optical Rotation: [a]D20 = -7 ± 2º (C=1 in MeOH) Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Yellow powder
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Lactose Broth
MoltoxUsed for the detection of coliforms, a pre-enrichment for salmonellae and in the study of lactose fermentation of bacteria.
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Boc-(R)-?-(3-trifluoromethylbenzyl)-L-proline
AFG BioscienceCAS No.: 959582-85-5 Molecular Formula: C18H22F3NO4 Molecular Weight: 373.37 MDL No.: MFCD06659428 Storage Temperature: Store at 0-8°C
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5-Ethoxypyrazin-2-amine ; >/= 95% (HPLC)
AFG BioscienceSynonyms: 5-Ethoxy-2-pyrazinamine Purity Limit: ≥ 95% (HPLC) CAS No.: 647843-58-1 Molecular Formula: C6H9N3O Molecular Weight: 139.16 MDL No.: MFCD09909690 Appearance: Brown crystalline powder Storage Temperature: Store at 0-8°C
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Fmoc-D-aspartic acid a-allyl ester ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Asp-OAll Purity Limit: ≥ 99% (HPLC) CAS No.: 204246-17-3 Molecular Formula: C22H21NO6 Molecular Weight: 395.4 MDL No.: MFCD01074689 Appearance: White crystalline powder Melting Point: 119-123 °C Optical Rotation: [a]D20 = +24.1 ± 2º (C=1 in DMF) …
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Boc-Val-Leu-Gly-Arg-pNA acetate salt
MP BiomedicalsBoc-VLGR-pNA acetate salt (sequence Boc-Val-Leu-Gly-Arg-pNA), is a chromogenic substrate for horseshoe crab clotting enzyme. It has been widely used in detection assays for bacterial endotoxins. 25 mg, 100 mg
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DL-a-Lipoic acid, 99.0-101.0% (Assay)
AFG BioscienceCAS # 1077-28-7 Synonyms: (±)-1,2-Dithiolane-3-pentanoic acid Grade: USP MDL No.: MFCD00005474 Melting Point: 60-62 °C Molecular Formula: C8H14O2S2 Molecular Weight: 206.33 Optical Rotation: +1.0° to -1.0° Purity Limit: 99.0-101.0% (Assay) Storage Temp: Store at 0-8 °C …
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Octrizole, 98.50%
AFG BioscienceCAS # 3147-75-9 Synonyms: 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol MDL No.: MFCD00013338 Molecular Formula: C20H25N3O Molecular Weight: 323.44 Purity Limit: 98.5% Storage Temp: Store at 0-8°C
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Acetyl-L-phenylalanine ethyl ester, 99% (HPLC)
AFG BioscienceCAS # 2361-96-8 Synonyms: Ac-L-Phe-OEt MDL No.: MFCD00026885 Melting Point: 87-93 °C Molecular Formula: C13H17NO3 Molecular Weight: 235.3 Optical Rotation: [a]D24 = +13 ± 2º Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White powder
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Boc-3-fluoro-L-phenylalanine, 99%
AFG BioscienceCAS # 114873-01-7 Synonyms: Boc-L-Phe(3-F)-OH Boc-m-fluoro-L-Phe-OH (S)-2-Boc-amino-3-(3-fluorophenyl)propionic acid MDL No.: MFCD00672522 Molecular Formula: C14H18FNO4 Molecular Weight: 283.2 Optical Rotation: +6.5±1° (c= 1% MeOH) Purity Limit: 99% Storage Temp: Store at 0-8°C
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18-Crown 6-ether, 99% (GC)
AFG BioscienceCAS # 17455-13-9 Synonyms: 1,4,7,10,13,16-hexaoxacyclooctadecane MDL No.: MFCD00005113 Melting Point: 34-44 °C Molecular Formula: C12H24O6 Molecular Weight: 264.32 Purity Limit: 99% (GC) Storage Temp: Store at 0-8 °C Appearance: Low melting white to off-white crystals
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Na-Fmoc-Nd-Boc-L-ornithine 4-alkoxybenzyl alcohol resin
AFG BioscienceSynonyms: Fmoc-L-Orn(Boc)-Wang resin DVB: 1% DVB MDL No.: MFCD00801435 Mesh Size: 100-200 mesh Storage Temp: Store at 0-8°C Substitution: 0.3-0.8 meq/g
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CAS # 98930-01-9 Synonyms: Fmoc-L-Arg(Mtr)-OH MDL No.: MFCD00043098 Molecular Formula: C31H36N4O7S Molecular Weight: 608.9 Optical Rotation: -4°±1.5°DMF) Purity Limit: 99% Storage Temp: Store at 0-8°C
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Synonyms: D-His(Trt)-OMe·HCl Purity Limit: ≥ 99% (TLC) CAS No.: 200927-02-2 Molecular Formula: C26H25N3O2·HCl Molecular Weight: 448 MDL No.: MFCD00237101 Appearance: White powder Storage Temperature: Store at 0-8°C
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Ethyl 2-phenoxybenzoate
AFG BioscienceCAS No.: 41755-76-4 Molecular Formula: C15H14O3 Molecular Weight: 242.27 MDL No.: MFCD03093836 Storage Temperature: Store at 0-8°C
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Azure B
MP BiomedicalsAzure B Certified is used for differentiating cellular RNA (purplish) and DNA (blue-green) in plant tissues. Useful as a stain for Negri Bodies. Can be used in the Romanowsky-type stains for blood and blood protozoa.
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Fmoc-O-methyl-L-homoserine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-HomoSer(Me)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 173212-86-7 Molecular Formula: C20H21NO5 Molecular Weight: 355.39 MDL No.: MFCD00270543 Appearance: White to off-white crystalline powder Melting Point: 137-143 °C Optical Rotation: [a]D20 = -31 ± 2º…
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Fmoc-iminodipropionic acid ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) Molecular Formula: C21H21NO6 Molecular Weight: 383.4 MDL No.: MFCD11226794 Appearance: White powder Storage Temperature: Store at 0-8 °C
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1-Boc-4-aminopiperidine-4-carboxylic acid ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Pip(Boc)-OH4-Amino-1-Boc-isonipecotic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 183673-71-4 Molecular Formula: C11H20N2O4 Molecular Weight: 244.29 MDL No.: MFCD01318728 Appearance: White solid Comments: Cyclic a,a-disubstituted amino acid for the preparation of…
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