Reagents, Z, 25 g
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Zeolite ZSM-5, ammonium
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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Zirconium lump, 3-6mm (0.1-0.2in), 99.8% (metals basis excluding Hf), Hf 4% max
Thermo Scientific ChemicalsPurity: 99.8% (metals basis excluding Hf), Hf 4% max CAS Number: 7440-67-7 Harmonized Tariff Code: 8109.20
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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…
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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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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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Zeolite ^b, hydrogen
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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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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Zeolite ^b, ammonium
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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Z-DL-valine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-DL-Val-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 3588-63-4 Molecular Formula: C13H17NO4 Molecular Weight: 251.3 MDL No.: MFCD00065127 Appearance: White to off-white powder Melting Point: 76-80 °C Storage Temperature: Store at 0-8°C
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Zeolite mordenite, ammonium
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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CAS No.: 10026-11-6 Synonyms: Tetrachlorozirconium; Zirconium tetrachloride Formula: Cl4Zr Formula Weight: 233.04 Linear Formula: ZrCl4 MDL No.: MFCD00011306 Purity: 99.99% trace metals basis Density: 2.8 g/mL at 25 °C(lit.)
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Zinc phosphate (ortho), Puratronic r, 99.995% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Zinc orthophosphate Formula: O8P2Zn3 Formula weight: 386.05 Purity: 99.995% (metals basis) CAS Number: 7779-90-0 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2835.29 Risk Phrases: 50/53 Very toxic to aquatic organisms, may…
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Zinc selenide, Optical Grade, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: ZnSe Formula weight: 144.33 Purity: 99.999% (metals basis) CAS Number: 1315-09-9 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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Zeolite mordenite, sodium
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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Zeolite ZSM-5, ammonium
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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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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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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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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Zeolite ZSM-5, ammonium
Thermo Scientific ChemicalsFormula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code: 3824.90
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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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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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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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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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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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Zirconium(IV) fluoride, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: F4Zr Formula weight: 167.21 Purity: 99.9% (metals basis) CAS Number: 7783-64-4 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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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 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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Z-D-methionine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Z-D-Met-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 28862-80-8 Molecular Formula: C13H17NO4S Molecular Weight: 283.4 MDL No.: MFCD00026043 Appearance: white powder Melting Point: 67-69°C Optical Rotation: á20D = +18 ± 1º (c=2 in EtOH) Storage Temperature: Store…
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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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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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Zirconium(IV) oxide, 99% (metals basis excluding Hf)
Thermo Scientific ChemicalsFormula: O2Zr Formula weight: 123.22 Purity: 99% (metals basis excluding Hf) CAS Number: 1314-23-4 Harmonized Tariff Code: 2825.60