Reagents, Z, 25 g, Reagents
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Zirconium silicide, 99.5% (metals basis excluding Hf), Hf 2-4%
Thermo Scientific ChemicalsFormula: ZrSi2 (may contain other phases) Formula weight: 147.39 Purity: 99.5% (metals basis excluding Hf), Hf 2-4% CAS Number: 12039-90-6 Harmonized Tariff Code: 2850.00
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Zirconium(IV) 2-ethylhexanoate, 97%
Thermo Scientific ChemicalsFormula: C32H60O8Zr Formula weight: 664.04 Purity: 97% CAS Number: 2233-42-3 Harmonized Tariff Code: 2915.90 Hazard Statements: H361 Suspected of damaging fertility or the unborn child. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective…
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Zirconium(IV) oxide, Puratronic r, 99.978% (metals basis)
Thermo Scientific ChemicalsFormula: O2Zr Formula weight: 123.22 Purity: 99.978% (metals basis) CAS Number: 1314-23-4 Harmonized Tariff Code: 2825.60
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Zinc trifluoromethanesulfonate, 98%
Thermo Scientific ChemicalsSynonym(s): Trifluoromethanesulfonic acid zinc salt, Zinc triflate Formula: C2F6O6S2Zn Formula weight: 363.51 Purity: 98% CAS Number: 54010-75-2 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318 Causes…
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Zeolite Y, sodium
Thermo Scientific ChemicalsSynonym(s): Faujasite Formula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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Z-L-threonine hydrazide ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-L-Thr-NHNH2 Purity Limit: ≥ 98% (HPLC) CAS No.: 49706-30-1 Molecular Formula: C12H17N3O4 Molecular Weight: 267.3 MDL No.: MFCD00153343 Melting Point: 193-200 °C Optical Rotation: [a]D22 = -16 ± 2º (C=1 in 1N HCl:EtOH, 1:1) Storage Temperature: Store at 0-8°C
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Zirconium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.5% (metals…
Thermo Scientific ChemicalsPurity: 99.5% (metals basis excluding Hf), Hf nominal 3% CAS Number: 7440-67-7 Harmonized Tariff Code: 8109.20
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Z-L-serine methyl ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-L-Ser-OMeZ-L-ß-hydroxyalanine methyl ester(S)-Z-2-amino-3-hydroxypropionic acid methyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 1676-81-9 Molecular Formula: C12H15NO5 Molecular Weight: 253.2 MDL No.: MFCD00077039 Appearance: Light yellowish oil Optical Rotation:…
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Zirconium powder, -325 mesh
Thermo Scientific ChemicalsCAS Number: 7440-67-7 UN Number: UN1358 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 8109.20 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378b Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear…
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Zeolite ^b, ammonium
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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Zirconium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.9+% (metals…
Thermo Scientific ChemicalsPurity: 99.9+% (metals basis excluding Hf), Hf nominal 3% CAS Number: 7440-67-7 Harmonized Tariff Code: 8109.20
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Z-N-methyl-D-valine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-N-Me-D-Val-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 53978-73-7 Molecular Formula: C14H19NO4 Molecular Weight: 265.3 MDL No.: MFCD04973293 Appearance: White to off-white solid Optical Rotation: 82-88 º (C=1 in MeOh) Storage Temperature: Store at 0-8°C
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Zinc iodide, ultra dry, 99.995% (metals basis)
Thermo Scientific ChemicalsFormula: ZnI2 Formula weight: 319.18 Purity: 99.995% (metals basis) CAS Number: 10139-47-6 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.60 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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Z-L-tyrosine 4-nitrophenyl ester ; >/= 97%
AFG BioscienceSynonyms: Z-L-Tyr-ONp Purity Limit: ≥ 97% CAS No.: 3556-56-7 Molecular Formula: C23H20N2O7 Molecular Weight: 436.4 MDL No.: MFCD00024659 Comments: Substrate for human plasma and urinary kallikreins and for human leukocyte elastase. Storage Temperature: Store at 0-8°C
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Z-O-benzyl-L-tyrosine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-L-Tyr(Bzl)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 16677-29-5 Molecular Formula: C24H23NO5 Molecular Weight: 405.4 MDL No.: MFCD00037819 Melting Point: 101-107º C Optical Rotation: á20D = -5.0 ± 1º ( c = 0.420% in Acetone) Storage Temperature: Store at 0-8°C
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Zinc chloride, anhydrous, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: Cl2Zn Formula weight: 136.29 Purity: 99.99% (metals basis) CAS Number: 7646-85-7 UN Number: UN2331 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. …
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Zeolite Y, ammonium
Thermo Scientific ChemicalsSynonym(s): Faujasite Formula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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Zeolite Y, hydrogen
Thermo Scientific ChemicalsSynonym(s): Faujasite Formula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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Zinc molybdenum oxide, 98%
Thermo Scientific ChemicalsSynonym(s): Zinc molybdate Formula: ZnMoO4 Formula weight: 225.32 Purity: 98% CAS Number: 13767-32-3 Harmonized Tariff Code: 2841.70
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Z-glycine amide ; >/= 99% (assay)
AFG BioscienceSynonyms: Z-Gly-NH2 Purity Limit: ≥ 99% (assay) CAS No.: 949-90-6 Molecular Formula: C10H12N2O3 Molecular Weight: 208.2 MDL No.: MFCD00042825 Appearance: Almost white powder Melting Point: 133-141º C Optical Rotation: +6±1º (c=1 in EtOH) Storage Temperature: Store at 0-8°C
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Zincon monosodium salt
Thermo Scientific ChemicalsFormula: C20H15N4NaO6S Formula weight: 462.42 CAS Number: 62625-22-3 Harmonized Tariff Code: 2927.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Zinc slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic r, 99.993% …
Thermo Scientific ChemicalsPurity: 99.993% (metals basis) CAS Number: 7440-66-6 Harmonized Tariff Code: 7904.00
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Zirconyl Chloride, Octahydrate, 99.99+% (Low Hf)
GFS ChemicalsZrOCl2•xH2O CAS#: 15461-27-5 F.W.: 178.13 (ANHY.)
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Zinc-copper couple, Copper content typically ca 1-3%.
Thermo Scientific ChemicalsFormula: Zn/Cu CAS Number: 53801-63-1 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 7903.90 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open flames/hot…
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Zeolite ferrierite, ammonium
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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Zirconium dinitrate oxide hydrate, 99.9% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Zirconyl nitrate, Zirconium oxynitrate Formula: ZrO(NO3)2 xH2O Formula weight: 231.23(anhy) Purity: 99.9% (metals basis) CAS Number: 14985-18-3 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: …
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Zirconium(IV) tert-butoxide, 99% (metals basis)
Thermo Scientific ChemicalsFormula: C16H36O4Zr Formula weight: 383.68 Purity: 99% (metals basis) CAS Number: 2081-12-1 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H315-H319-H227 Causes skin irritation. Causes serious eye irritation. Combustible liquid. Precautionary…
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Z-ß-alanine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-ß-Ala-OH3-Z-aminopropanoic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 2304-94-1 Molecular Formula: C11H13NO4 Molecular Weight: 223.2 MDL No.: MFCD00037292 Appearance: White powder Melting Point: 101-109 °C Storage Temperature: Store at 0-8 °C
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ALDRICH Zinc stearate, technical grade
MilliporeSigmaSynonym(s): Stearic acid zinc salt Formula: [CH3(CH2)16COO]2Zn Formula Weight: 632.33 CAS No.: 557-05-1 Packaging: 25 g in poly bottle
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Z-O-tert-butyl-L-tyrosine methyl ester ; 99%
AFG BioscienceSynonyms: Z-L-Tyr(tBu)-OMe Purity Limit: 99% CAS No.: 5068-29-1 Molecular Formula: C22H27NO5 Molecular Weight: 385.46 MDL No.: MFCD00237370 Storage Temperature: Store at 0-8°C
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Z-L-serine benzyl ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-L-Ser-OBzlZ-L-ß-hydroxyalanine benzyl ester(S)-Z-2-amino-3-hydroxypropionic acid benzyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 21209-51-8 Molecular Formula: C18H19NO5 Molecular Weight: 329.35 MDL No.: MFCD00037824 Appearance: White to off-white powder Optical…