25 g, Reagents, A
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Aminoacetaldehyde diethyl acetal, 98%
Thermo Scientific ChemicalsSynonym(s): 2,2-Diethoxyethylamine Formula: C6H15NO2 Formula weight: 133.19 Purity: 98% CAS Number: 645-36-3 UN Number: UN2733 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2922.50 Hazard Statements: H228-H314-H318 Flammable solid. Causes severe skin burns…
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Formula: CH3CO2NH4 Formula Weight: 77.08 CAS No.: 631-61-8 Purity: ≥99.0% (calc. on dry substance, T)
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"Allantoin, Greater Than or Equal to 98.0% (N)"
MilliporeSigmaSynonym(s): NSC 7606; 5-Ureidohydantoin; Glyoxylic(acid) diureide Formula: C4H6N4O3 Formula Weight: 158.12 CAS No.: 97-59-6 Purity: ≥98.0% (N) Application: Reactant for: Synthesis of Mannich bases for use as antibacterial agents …
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AG 1-X2 ion exchange resin 200-400 acetate
AFG BioscienceMDL No.: MFCD06798413 Storage Temperature: Store at 0-8°C
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ALDRICH Alloxan monohydrate,
MilliporeSigmaSynonym(s): 2,4,5,6(1 H ,3 H )-Pyrimidinetetrone; 2,4,5,6-Tetraoxypyrimidine; 5,6-Dioxyuracil Formula: C4H2N2O4 · H2O Formula Weight: 160.08 CAS No.: 2244-11-3 Storage: 2-8°C Packaging: 10, 25 g in glass bottle
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Allyl isocyanate, 0.98
MilliporeSigmaCAS Number: 1476-23-9 Formula: C4H5NO Formula Weight: 83.09 Linear Formula: CH2=CHCH2NCO MDL No.: MFCD00002044 Purity: 0.98 Boiling Point: 87-89 C(lit.) Density: 0.94 g/mL at 25 C(lit.) Refractive Index: n20/D 1.417(lit.) Storage: 2-8C Beilstein Registry Number: …
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Antimony potassium tartrate trihydrate, ACS, 99.0-103.0%
Thermo Scientific ChemicalsSynonym(s): Potassium antimonyl tartrate Formula: C8H4K2O12Sb2 3H2O Formula weight: 667.87 (613.82anhy) Purity: 99.0-103.0% CAS Number: 28300-74-5 UN Number: UN1551 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2918.13 Hazard Statements: H302-H332 …
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4-Amino-2-Chloropyrimidine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Chloro-4-aminopyrimidine Purity Limit: ≥ 98% (GC) CAS No.: 7461-50-9 Molecular Formula: C4H4ClN3 Molecular Weight: 129.55 MDL No.: MFCD00194051 Appearance: Light yellow crystal Storage Temperature: Store at 0-8 °C
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Synonyms: Fmoc-L-Phe-OSu Purity Limit: ≥ 99.5% (HPLC) CAS No.: 101214-43-1 Molecular Formula: C28H24N2O6 Molecular Weight: 484.5 MDL No.: MFCD00062204 Appearance: White to off-white powder Melting Point: 157-165 ºC Optical Rotation: [a]D20 = -64 ± 2º (C=1 in DMF) …
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3-Amino-2-bromopyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Bromo-3-pyridinamine2-Bromopyridin-3-ylamine Purity Limit: ≥ 98% (GC) CAS No.: 39856-58-1 Molecular Formula: C5H5BrN2 Molecular Weight: 173.01 MDL No.: MFCD00234064 Appearance: Light yellow powder Storage Temperature: Store at 0-8 °C
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Adenine hydrochloride ; 99+%
AFG BioscienceSynonyms: 6-Aminopurine hydrochoride Purity Limit: 99+% CAS No.: 6055-72-7 Molecular Formula: C5H5N5·HCl Molecular Weight: 171.60 MDL No.: MFCD00075782 Storage Temperature: Store at RT
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Z-ß-tert-butyl-D-alanine·DCHA ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-D-ß-tBu-Ala-OH·DCHAZ-D-neopentylglycine dicyclohexylammonium salt Purity Limit: ≥ 98% (HPLC) CAS No.: 201677-20-5 Molecular Formula: C15H21NO4·C12H23N Molecular Weight: 460.65 MDL No.: MFCD02259501 Appearance: White powder Melting Point: 148-154 °C Optical…
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Agarose, high melting temperature, medium resolution
Thermo Scientific ChemicalsCAS Number: 9012-36-6 Harmonized Tariff Code: 3913.90
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Synonyms: (3-Amino-6-nitrobenzofuran-2-yl)(4-bromophenyl)methanone Purity Limit: ≥ 99% (HPLC) CAS No.: 351003-26-4 Molecular Formula: C15H9BrN2O4 Molecular Weight: 361.15 MDL No.: MFCD03427109 Appearance: Light red powder Melting Point: 280-284 °C Storage Temperature: …
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Agarose, high gelling temperature, Molecular Biology Reagent
Thermo Scientific ChemicalsCAS Number: 9012-36-6 Harmonized Tariff Code: 3913.90
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Synonyms: 2-Hydroxyethyl agarose CAS No.: 39346-81-1 Application: Modified to produce lower gelling and melting points and gives convenient recovery and purification of DNA from low melting agarose gels. Radiolabeled DNA probes can be prepared directly in remelted agarose using DNA gel…
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3-Amino-1,2,4-triazole
Spectrum ChemicalCAS No.: 61-82-5 UN No.: UN3077 Class: 9 Pkg. Group: PG III
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Azure II Eosinate
AFG BioscienceSynonyms: Azur II eosin CAS No.: 53092-85-6 Molecular Weight: 1317.55 MDL No.: MFCD00084753 Appearance: Dark green powder Storage Temperature: Store at RT
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3-Amino-5-mercapto-1,2,4-triazole, 98+%
Thermo Scientific ChemicalsSynonym(s): 3-Amino-1,2,4-triazole-5-thiol Formula: C2H4N4S Formula weight: 116.15 Purity: 98+% CAS Number: 16691-43-3 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Acetic anhydride, 0.995
MilliporeSigmaCAS Number: 108-24-7 Formula: C4H6O3 Formula Weight: 102.09 Linear Formula: (CH3CO)2O MDL No.: MFCD00008705 Purity: 0.995 Boiling Point: 138-140 C(lit.) Melting Point: -73 C (lit.) Density: 1.08 g/mL(lit.) Refractive Index: n20/D 1.390(lit.) Beilstein Registry Number: …
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Ammonium fluoride hydrate, Puratronic r, 99.9975% (metals basis)
Thermo Scientific ChemicalsFormula: H4FN xH2O (x^=0.5) Formula weight: 37.04(anhy) Purity: 99.9975% (metals basis) CAS Number: 12125-01-8 UN Number: UN2505 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact…
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Synonym(s): Albumin from hen egg white; Ovalbumin MDL Number: MFCD00130424 Purity: ≥98% (agarose gel electrophoresis) Storage: 2-8°C
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Ammonium Persulfate
MP BiomedicalsAmmonium persulfate is a strong oxidizing agent. It is a radical initiator. Ammonium persulfate is a polymerization catalyst used with TEMED for polyacrylamide gel formation. APS has also been utilized to study protein-protein interactions via photoinitiated crosslinking chemistry. Other…
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2-Amino-5-chloro-3-nitropyridine ; >/= 97.5% (HPLC)
AFG BiosciencePurity Limit: ≥ 97.5% (HPLC) CAS No.: 5409-39-2 Molecular Formula: C5H4ClN3O2 Molecular Weight: 173.56 MDL No.: MFCD00092011 Appearance: Yellow to brown crystalline powder Storage Temperature: Store at 0-8°C
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3-Amino-1H-pyrazole-4-carbonitrile, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Amino-4-cyano-1H-pyrazole Formula: C4H4N4 Formula weight: 108.10 Purity: 98% CAS Number: 16617-46-2 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.19 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes…
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Adonitol ; >/= 99% (GC)
AFG BioscienceSynonyms: D-RibitolAdonite Purity Limit: ≥ 99% (GC) CAS No.: 488-81-3 Molecular Formula: C5H12O5 Molecular Weight: 152.15 MDL No.: MFCD00064291 Appearance: White to off-white powder Comments: It is a cryopreservation agent and is comparable with cell permeating molecules. …
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Fmoc-ß-alanine pentafluorophenyl ester ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-ß-Ala-OPfp Purity Limit: ≥ 99% (HPLC) CAS No.: 149303-38-8 Molecular Formula: C24H16F5NO4 Molecular Weight: 477.4 MDL No.: MFCD00237655 Appearance: White powder Storage Temperature: Store at 0-8 °C
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SIGMA Agarose, For routine use
MilliporeSigmaCAS No.: 9012-36-6 Application: Routine use agarose is ideal for everyday analysis of nucleic acids by gel electrophoresis or blotting (Northern or Southern) and is also suitable for protein applications such as Ouchterlony and radial immunodiffusion (RID). Has low ethidium bromide and SYBR…
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D-4-Iodophenylalanine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-Phe(4-I)-OHp-Iodo-D-phenylalanine(R)-2-Amino-3-(4-iodophenyl)propionic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 62561-75-5 Molecular Formula: C9H10INO2 Molecular Weight: 291.1 MDL No.: MFCD00063067 Appearance: Grey powder Melting Point: 239-245 °C Optical…
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(+/-)-3-Amino-1,2-propanediol, 0.97
MilliporeSigmaCAS Number: 616-30-8 Formula: C3H9NO2 Formula Weight: 91.11 Linear Formula: NH2CH2CH(OH)CH2OH MDL No.: MFCD00008140 Purity: 0.97 Boiling Point: 264-265 C/739 mmHg(lit.) Density: 1.175 g/mL at 25 C(lit.) Refractive Index: n20/D 1.492(lit.) Beilstein Registry Number: …
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ALDRICH 4-Acetamidobenzenesulfonyl azide, 97%
MilliporeSigmaSynonym(s): p -ABSA Formula: CH3CONHC6H4SO2N3 Formula Weight: 240.24 CAS No.: 2158-14-7 Purity: 97% Application: Reagent for synthesis of: Monosaccharide-derived alcohols Non-peptidic NK3 receptor antagonists Reagent for: …