178 Risultati per: "VARLP092022VARI00002"
Tetraidrofurano, anidro (max. 0,005% H2O) for DNA and peptides synthesis
Supplier: Merck
These reagents are produced using specially selected distillation methods that ensure consistently high dryness and batch-to-batch consistency.
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Sodio tiosolfato pentaidrato 99+%, extra puro
Supplier: Thermo Fisher Scientific
Sodio tiosolfato pentaidrato 99+%, extra puro
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Sodio metabisolfito ≥97%
Supplier: Thermo Fisher Scientific
Sodio metabisolfito ≥97%
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Tributyltin hydride 97% Stabilised
Supplier: Thermo Fisher Scientific
Tributyltin hydride 97% Stabilised
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Sodio tiosolfato pentaidrato ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Sodio tiosolfato pentaidrato ≥99%, GPR RECTAPUR®
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Tetraidrofurano ≥99.5% (by anhydrous basis) stabilizzato, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. per analisi
Supplier: VWR Chemicals
Tetraidrofurano ≥99.5% (by anhydrous basis) stabilizzato, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. per analisi
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Sodio metabisolfito, anidro 97%, extra puro
Supplier: Thermo Fisher Scientific
Sodio metabisolfito, anidro 97%, extra puro
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Potassio bisolfito 97%, extra puro
Supplier: Thermo Fisher Scientific
Potassio bisolfito 97%, extra puro
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Sodium bis(2-methoxyethoxy)aluminium hydride ≥70% (w/w) in toluene
Supplier: Thermo Fisher Scientific
Sodium bis(2-methoxyethoxy)aluminium hydride ≥70% (w/w) in toluene
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Diphenylboric acid-2-aminoethyl ester (2-APB) 98%
Supplier: Thermo Fisher Scientific
Diphenylboric acid-2-aminoethyl ester (2-APB) 98%
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Tetraidrofurano, anidro 99.9% stabilizzato, extra puro
Supplier: Thermo Fisher Scientific
Tetraidrofurano, anidro 99.9% stabilizzato, extra puro
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Tetraidrofurano, anidro (max. 0,003% H2O) ≥99.9% stabilizzato
Supplier: VWR Chemicals
250 ml bottiglia con tappo costituito da un setto con 6 diversi punti di foratura richiudibili.
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Tetraidrofurano, extra dry 99.85% stabilizzato, AcroSeal®
Supplier: Thermo Fisher Scientific
package of 4x25ML bottles
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Sodio tiosolfato pentaidrato 99.5-100.5%, AnalaR NORMAPUR® ACS per analisi
Supplier: VWR Chemicals
Sodio tiosolfato pentaidrato 99.5-100.5%, AnalaR NORMAPUR® ACS per analisi
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Sodio metabisolfito, EMSURE® ACS, Reag. Ph. Eur. per analisi, Supelco®
Supplier: Merck
Sodio metabisolfito, EMSURE® ACS, Reag. Ph. Eur. per analisi, Supelco®
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Sodio tiosolfato pentaidrato ≥99%
Supplier: Thermo Fisher Scientific
Sodio tiosolfato pentaidrato ≥99%
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Zinco, in granuli, EMSURE® ISO per analisi, Supelco®
Supplier: Merck
*1 AOX Enrichment Set 1.00678.0001 and AOX Sample Preparation Set 1.00677 required
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Sodium hydroxymethanesulphinate dihydrate ≥97.0% stabilizzato per sintesi, Sigma-Aldrich®
Supplier: Merck
Sodium hydroxymethanesulphinate dihydrate ≥97.0% stabilizzato per sintesi, Sigma-Aldrich®
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Sodio metabisolfito per analisi
Supplier: Thermo Fisher Scientific
Sodio metabisolfito per analisi
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Tetraidrofurano, extra dry over Molecular Sieve 99.5% stabilizzato, AcroSeal®
Supplier: Thermo Fisher Scientific
Tetraidrofurano, extra dry over Molecular Sieve 99.5% stabilizzato, AcroSeal®
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Sodio tiosolfato pentaidrato, EMSURE® ACS, ISO, Reag. Ph. Eur. per analisi, Supelco®
Supplier: Merck
Sodio tiosolfato pentaidrato, EMSURE® ACS, ISO, Reag. Ph. Eur. per analisi, Supelco®
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Sodio metabisolfito 97+% ACS
Supplier: Thermo Fisher Scientific
Sodio metabisolfito 97+% ACS
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Tetraidrofurano ≥99% stabilizzato
Supplier: Thermo Fisher Scientific
Stabilized with 250-350 ppm BHT
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Sodio tiosolfato pentaidrato 99.5+% ACS
Supplier: Thermo Fisher Scientific
Sodio tiosolfato pentaidrato 99.5+% ACS
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Nichel wetted with ca. 50% water catalyst (Raney®-type), per sintesi, Sigma-Aldrich®
Supplier: Merck
Raney nickel catalyst activated for hydrogenation (with about 50% water) for synthesis
Density: >1.2 g/cm³
pH value: 9 - 11 (H₂O, 20 °C) suspension
Storage class: 4.2 Pyrophoric and self-heating hazardous materials
WGK: WGK 2 water endangering
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Tetraidrofurano, EMPLURA®, extra puro, Supelco®
Supplier: Merck
EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA® solvents provide adequate specifications with the most important parameters.
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Sodio ipofosfito monoidrato 99-103% (by titrimetric analysis) per analisi
Supplier: Thermo Fisher Scientific
Sodio ipofosfito monoidrato 99-103% (by titrimetric analysis) per analisi
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Sodio tiosolfato pentaidrato 99.5% per analisi
Supplier: Thermo Fisher Scientific
Sodio tiosolfato pentaidrato 99.5% per analisi