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Viewing Page 55 of 80
(800 results)
2-Aminoethyl diphenylborinate 5g
Item #:
SIG/42810-5G
Supplier #: 42810-5G
Supplier #: 42810-5G
SIGMA-ALDRICH CORPORATION Part No. 42810-5G
Synonyms: 2-APB; 2-Aminoethoxydiphenyl borate; 2-Aminoethyl diphenyl borate; Diphenylboric acid 2-aminoethyl ester; Diphenylborinic acid; NSC 17107 Formula: (C6H5)2BOCH2CH2NH2 Formula Weight: 225.09
CAS No.: 524-95-8 Purity: ≥97.0% (NT); ≥97.0% Other Notes: Reagent for the densitometric determination of flavonoids 1, 2, 3
Synonyms: 2-APB; 2-Aminoethoxydiphenyl borate; 2-Aminoethyl diphenyl borate; Diphenylboric acid 2-aminoethyl ester; Diphenylborinic acid; NSC 17107 Formula: (C6H5)2BOCH2CH2NH2 Formula Weight: 225.09
CAS No.: 524-95-8 Purity: ≥97.0% (NT); ≥97.0% Other Notes: Reagent for the densitometric determination of flavonoids 1, 2, 3
Antimony Standard 1,000ppm 125mL
Item #:
TMS/C996M58
Supplier #: C996M58
Supplier #: C996M58
Agilent Technologies, Inc.
Mfg Item # : ICP-051
1 Analyte(s) @ 1000 Ýg/mL in water with dilute nitric and trace tartaric acids
Mfg Item # : ICP-051
1 Analyte(s) @ 1000 Ýg/mL in water with dilute nitric and trace tartaric acids
Ammonium Hydroxide 4L
Item #:
VAN/87003-246
Supplier #: 87003-246
Supplier #: 87003-246
VWR International 87003-246
BDH Aristar Plus Ammonium Hydroxide ppb Trace Metal analysis in a polyethylene bottle. 20-22%. CAS: 1336-21-6. Size: 4 Liter. Available as an each or a case quantity of 4.
BDH Aristar Plus Ammonium Hydroxide ppb Trace Metal analysis in a polyethylene bottle. 20-22%. CAS: 1336-21-6. Size: 4 Liter. Available as an each or a case quantity of 4.
Agate Pestle 3"
Item #:
VAN/89037-506
Supplier #: 89037-506
Supplier #: 89037-506
VWR International 89037-506
VWR Pestle Only Agate VWR Mortars & Pestles are made of thick-walled natural Agate and have highly polished, glossy grinding surfaces. Agate is the most common variety of chalcedony and is a semiprecious, very hard silica mineral. Mortars are octagonal in shape. 3 inches.
VWR Pestle Only Agate VWR Mortars & Pestles are made of thick-walled natural Agate and have highly polished, glossy grinding surfaces. Agate is the most common variety of chalcedony and is a semiprecious, very hard silica mineral. Mortars are octagonal in shape. 3 inches.
