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PIPES (1,4-Piperazinediethanesulfonic acid) CAS: 5625-37-6 (100g) MARCA: SIGMA-ALDRICH
PIPES (1,4-Piperazinediethanesulfonic acid) CAS: 5625-37-6 (100g) MARCA: SIGMA-ALDRICH
Piperazine ReagentPlus®, 99% CAS: 110-85-0 (100g) Marca: SIGMA-ALDRICH
Piperazine ReagentPlus®, 99% CAS: 110-85-0 (100g) Marca: SIGMA-ALDRICH
Phthalic anhydride for synthesis. CAS 85-44-9, pH 2 (6 g/l, H?O, 20 °C). MARCA: MERCK
Phthalic anhydride for synthesis. CAS 85-44-9, pH 2 (6 g/l, H?O, 20 °C). MARCA: MERCK
Phosphotungstic acid hydrate reagent grade CAS: 12501-23-4 (25g) Marca: Sigma-Aldrich
Phosphotungstic acid hydrate reagent grade CAS: 12501-23-4 (25g) Marca: Sigma-Aldrich
Phosphorus(V) oxide Phosphorus pentoxide, 98% CAS:1314-56-3 (500 g) Marca: Alfa Aesar
Phosphorus(V) oxide Phosphorus pentoxide, 98% CAS:1314-56-3 (500 g) Marca: Alfa Aesar
Phosphate Test, (o-fosfato) Método fotométrico, PMB 0.0025 - 5.00 mg/l PO?-P 0.0077 - 15.3 mg/l PO? 0.0057 - 11.46 mg/l P?O? Spectroquant® DETERMINACIONES: 420, Marca: Supelco
Phosphate Test, (o-fosfato) Método fotométrico, PMB 0.0025 - 5.00 mg/l PO?-P 0.0077 - 15.3 mg/l PO?...
Phosphate buffered saline pH 7.4, liquid, sterile-filtered, suitable for cell culture (1L) Marca: Sigma-Aldrich
Phosphate buffered saline pH 7.4, liquid, sterile-filtered, suitable for cell culture (1L) Marca: Si...
Phosphate Buffered Saline (PBS), 10X, Sterile, Ultra Pure Grade (1X Solution Composition:137 mM NaCl, 2.7 mM KCl, 9.5 mM Phosphate buffer). 500mL Marca: VWR®
Phosphate Buffered Saline (PBS), 10X, Sterile, Ultra Pure Grade (1X Solution Composition:137 mM NaCl...
Phenylmethanesulfonyl fluoride, ?98.5% (GC) CAS: 329-98-6 (5g) MARCA: SIGMA-ALDRICH
Phenylmethanesulfonyl fluoride, ?98.5% (GC) CAS: 329-98-6 (5g) MARCA: SIGMA-ALDRICH
Phenylmethanesulfonyl fluoride solution ~0.1 M in ethanol (T) CAS: 329-98-6 (50mL) MARCA: SIGMA-ALDRICH
Phenylmethanesulfonyl fluoride solution ~0.1 M in ethanol (T) CAS: 329-98-6 (50mL) MARCA: SIGMA-ALDR...
Phenylhydrazine hydrochloride CAS: 59-88-1 (5g) MARCA: SIGMA-ALDRICH
Phenylhydrazine hydrochloride CAS: 59-88-1 (5g) MARCA: SIGMA-ALDRICH
Phenylhydrazine hydrochloride CAS: 59-88-1 (100g) MARCA: SIGMA-ALDRICH
Phenylhydrazine hydrochloride CAS: 59-88-1 (100g) MARCA: SIGMA-ALDRICH
Phenolphthalein (Reag. USP, Ph. Eur.) for analysis, ACS CAS: 77-09-8 (500g) Marca: PanReac
Phenolphthalein (Reag. USP, Ph. Eur.) for analysis, ACS CAS: 77-09-8 (500g) Marca: PanReac
Phenolphthalein (Reag. USP, Ph. Eur.) for analysis, ACS CAS: 77-09-8 (100g) Marca: PanReac
Phenolphthalein (Reag. USP, Ph. Eur.) for analysis, ACS CAS: 77-09-8 (100g) Marca: PanReac
Phenol, ACS, 99+%, stab. CAS: 108-95-2 (500g) Marca: Alfa Aesar
Phenol, ACS, 99+%, stab. CAS: 108-95-2 (500g) Marca: Alfa Aesar
Peróxido de hidrógeno al 30 % (Perhydrol™) for analysis EMSURE ISO CAS: 7722-84-1 (2.5 L) MARCA: SUPELCO
Peróxido de hidrógeno al 30 % (Perhydrol™) for analysis EMSURE ISO CAS: 7722-84-1 (2.5 L) MARCA: SUP...
Periodic Acid (Certified) ACS CAS: 10450-60-9 (100 g) MARCA: FISHER
Periodic Acid (Certified) ACS CAS: 10450-60-9 (100 g) MARCA: FISHER
Peptone from soymeal (papain-digested, suitable for microbiology) CAS: 91079-46-8 (500g) MARCA: MERCK
Peptone from soymeal (papain-digested, suitable for microbiology) CAS: 91079-46-8 (500g) MARCA: MERC...
PEPTONA GRANULAR (500g ) CAS: 73049-73-7 MARCA: LOBA CHEMIE
PEPTONA GRANULAR (500g ) CAS: 73049-73-7 MARCA: LOBA CHEMIE
PEPSINA 1:3000 (500g) CAS: 9001-75-6 MARCA: LOBA CHEMIE
PEPSINA 1:3000 (500g) CAS: 9001-75-6 MARCA: LOBA CHEMIE