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1 – 15 av 1,853 Resultat
1

Silicon Standard: Si @ 5000 μg/g in Hydrocarbon Oil, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Molekylformel Si
Rekommenderad förvaring Room Temperature
InChI formel InChI=1S/Si
Formel vikt 27.977 g/mol
IUPAC-namn silicon
Frakt skick Room Temperature
Metoder ICP/XRF/RDE
Analyt- eller komponentnamn Silicon
CAS 7440-21-3
LEDER [Si]
Molekylvikt (g/mol) 28.086
Synonym Silicon
Kemiskt namn eller material Silicon
Lösningsmedel eller matris 75 cSt Mineral Oil
2

Sulfur-Free Silicon Concentrate: Si @ approx. 18 wt% in Hydrocarbons, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Molekylformel Si
Rekommenderad förvaring Room Temperature
InChI formel InChI=1S/Si
Formel vikt 27.977 g/mol
IUPAC-namn silicon
Frakt skick Room Temperature
Metoder XRF
Analyt- eller komponentnamn Silicon
CAS 7440-21-3
LEDER [Si]
Molekylvikt (g/mol) 28.086
Synonym Silicon
Kemiskt namn eller material Silicon
Lösningsmedel eller matris Hydrocarbon Oil
3

Silicon Standard: Si @ 1000 μg/g in Hydrocarbon Oil, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Molekylformel Si
Rekommenderad förvaring Room Temperature
InChI formel InChI=1S/Si
Formel vikt 27.977 g/mol
IUPAC-namn silicon
Frakt skick Room Temperature
Metoder ICP/XRF/RDE
Analyt- eller komponentnamn Silicon
CAS 7440-21-3
LEDER [Si]
Molekylvikt (g/mol) 28.086
Synonym Silicon
Kemiskt namn eller material Silicon
Lösningsmedel eller matris 75 cSt Mineral Oil
5

Silica Standard: SiO2 @ 100 μg/mL in H2O, VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

6

13-O-(Triethylsilyl)baccatin III, Mikromol™

Discover Mikromol - your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

7

7-O-(Triethylsilyl)baccatin III, Mikromol

Discover Mikromol- your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

8

Tri(2-methoxyethoxy)vinylsilane, Dr. Ehrenstorfer

Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality

9

(R)-2-Acetoxy-3-((trimethylsilyl)oxy)propyl Oleate, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molekylformel C26 H50 O5 Si
Rekommenderad förvaring -80°C
Analyt- eller komponentnamn (R)-2-Acetoxy-3-((trimethylsilyl)oxy)propyl Oleate
InChI formel InChI=1S/C26H50O5Si/c1-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-26(28)29-22-25(31-24(2)27)23-30-32(3,4)5/h13-14,25H,6-12,15-23H2,1-5H3/b14-13-/t25-/m1/s1
Formel vikt 470.343
IUPAC-namn [(2R)-2-acetyloxy-3-trimethylsilyloxypropyl] (Z)-octadec-9-enoate
LEDER CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@H](CO[Si](C)(C)C)OC(=O)C
Molekylvikt (g/mol) 470.758
Frakt skick Dry ice
Kemiskt namn eller material (R)-2-Acetoxy-3-((trimethylsilyl)oxy)propyl Oleate
dimIndustryType Pharmaceutical
Lösningstyp Neat
10

7-(tert-Butyldimethylsilyl)oxy Cannflavin A Pivalate, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molekylformel C37 H50 O7 Si
Analyt- eller komponentnamn 7-(tert-Butyldimethylsilyl)oxy Cannflavin A Pivalate
InChI formel InChI=1S/C37H50O7Si/c1-23(2)14-13-15-24(3)16-18-26-30(44-45(11,12)37(7,8)9)22-32-33(34(26)39)27(38)21-29(42-32)25-17-19-28(31(20-25)41-10)43-35(40)36(4,5)6/h14,16-17,19-22,39H,13,15,18H2,1-12H3/b24-16+
Formel vikt 634.333
IUPAC-namn [4-[7-[tert-butyl(dimethyl)silyl]oxy-6-[(2E)-3,7-dimethylocta-2,6-dienyl]-5-hydroxy-4-oxochromen-2-yl]-2-methoxyphenyl] 2,2-dimethylpropanoate
LEDER COc1cc(ccc1OC(=O)C(C)(C)C)C2=CC(=O)c3c(O)c(C\C=C(/C)\CCC=C(C)C)c(O[Si](C)(C)C(C)(C)C)cc3O2
Molekylvikt (g/mol) 634.874
Synonym (E)-4-(7-((tert-Butyldimethylsilyl)oxy)-6-(3,7-dimethylocta-2,6-dien-1-yl)-5-hydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl Pivalate
Frakt skick Room Temperature
Kemiskt namn eller material 7-(tert-Butyldimethylsilyl)oxy Cannflavin A Pivalate
dimIndustryType Pharmaceutical
Lösningstyp Neat
11

3-[2-(Trimethylsilyl)ethynyl]aniline, Mikromol

Discover Mikromol- your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

12

Phenanthrene-2-silyl Ether, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molekylformel C20 H24 O Si
Analyt- eller komponentnamn Phenanthrene-2-silyl Ether
InChI formel InChI=1S/C20H24OSi/c1-20(2,3)22(4,5)21-17-12-13-19-16(14-17)11-10-15-8-6-7-9-18(15)19/h6-14H,1-5H3
Formel vikt 308.16
IUPAC-namn tert-butyl-dimethyl-phenanthren-2-yloxysilane
LEDER CC(C)(C)[Si](C)(C)Oc1ccc2c(ccc3ccccc23)c1
Molekylvikt (g/mol) 308.49
Synonym t-Butyldimethyl(phenanthren-2-yloxy)silane
Frakt skick Room Temperature
Kemiskt namn eller material Phenanthrene-2-silyl Ether
dimIndustryType Pharmaceutical
Lösningstyp Neat
13

21-O-tert-Butyldimethylsilyl Methyl Prednisone, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molekylformel C28 H42 O5 Si
Rekommenderad förvaring +4°C
Analyt- eller komponentnamn 21-O-tert-Butyldimethylsilyl Methyl Prednisone
InChI formel InChI=1S/C28H42O5Si/c1-17-13-19-20-10-12-28(32,23(31)16-33-34(7,8)25(2,3)4)27(20,6)15-22(30)24(19)26(5)11-9-18(29)14-21(17)26/h9,11,14,17,19-20,24,32H,10,12-13,15-16H2,1-8H3/t17-,19-,20-,24+,26+,27-,28-/m0/s1
Formel vikt 486.28
IUPAC-namn (6S,8S,9S,10S,13S,14S,17R)-17-[2-[tert-butyl(dimethyl)silyl]oxyacetyl]-17-hydroxy-6,10,13-trimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione
LEDER C[C@H]1C[C@H]2[C@@H]3CC[C@](O)(C(=O)CO[Si](C)(C)C(C)(C)C)[C@@]3(C)CC(=O)[C@@H]2[C@]4(C)C=CC(=O)C=C14
Molekylvikt (g/mol) 486.716
Frakt skick Room Temperature
Kemiskt namn eller material 21-O-tert-Butyldimethylsilyl Methyl Prednisone
dimIndustryType Pharmaceutical
Lösningstyp Neat
14

tert-Butyl(icos-9-yn-1-yloxy)dimethylsilane, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molekylformel C26 H52 O Si
Analyt- eller komponentnamn tert-Butyl(icos-9-yn-1-yloxy)dimethylsilane
InChI formel InChI=1S/C26H52OSi/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-27-28(5,6)26(2,3)4/h7-15,18-25H2,1-6H3
Formel vikt 408.379
IUPAC-namn tert-butyl-icos-9-ynoxy-dimethylsilane
LEDER CCCCCCCCCCC#CCCCCCCCCO[Si](C)(C)C(C)(C)C
Molekylvikt (g/mol) 408.776
Frakt skick Room Temperature
Kemiskt namn eller material tert-Butyl(icos-9-yn-1-yloxy)dimethylsilane
dimIndustryType Pharmaceutical
Lösningstyp Neat
15

(1R,2S,5R)-1-[(1R,2S)-2-(Benzyloxy)methyl-3-cyclopenten-1-yloxy][[5-methyl-2-(isopropyl)cyclohexyl]oxy]-silane, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molekylformel C25 H40 O3 Si
Analyt- eller komponentnamn (1R,2S,5R)-1-((1R,2S)-2-(Benzyloxy)methyl-3-cyclopenten-1-yloxy)((5-methyl-2-(isopropyl)cyclohexyl)oxy)-silane
InChI formel InChI=1S/C25H40O3Si/c1-19(2)23-15-14-20(3)16-25(23)28-29(4,5)27-24-13-9-12-22(24)18-26-17-21-10-7-6-8-11-21/h6-12,19-20,22-25H,13-18H2,1-5H3/t20-,22-,23+,24-,25-/m1/s1
Formel vikt 416.275
IUPAC-namn dimethyl-[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl]oxy-[(1R,2R)-2-(phenylmethoxymethyl)cyclopent-3-en-1-yl]oxysilane
LEDER CC(C)[C@@H]1CC[C@@H](C)C[C@H]1O[Si](C)(C)O[C@@H]2CC=C[C@@H]2COCc3ccccc3
Molekylvikt (g/mol) 416.669
Synonym (1R,2S,5R)-1-[(1R,2S)-2-(Benzyloxy)methyl-3-cyclopenten-1-yloxy][[5-methyl-2-(1-methylethyl)cyclohexyl]oxy]-silane
Frakt skick Room Temperature
Kemiskt namn eller material (1R,2S,5R)-1-((1R,2S)-2-(Benzyloxy)methyl-3-cyclopenten-1-yloxy)((5-methyl-2-(isopropyl)cyclohexyl)oxy)-silane
dimIndustryType Pharmaceutical
Lösningstyp Neat