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Viewing Page 37 of 105
(1,047 results)
Polyvinylpyrrolidone, 500G
Item #:
SIG/PVP40-500G
Supplier #: PVP40-500G
Supplier #: PVP40-500G
SIGMA-ALDRICH CORPORATION Part No. PVP40-500G
Synonyms: PVP; Polyvidone; Povidone Formula: (C6H9NO)n
CAS No.: 9003-39-8 Application: Complexes with phenolics and alkaloids for their removal from plant samples, thus preventing their modification of proteins and any interference they may cause in spectrophotometric determinations of protein content. This is also reported to improve stability of enzymes. Other Notes: Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution. Packaging: 1 kg in poly bottle Packaging: 5 kg in poly drum Packaging: 50, 100, 500 g in poly bottle
Synonyms: PVP; Polyvidone; Povidone Formula: (C6H9NO)n
CAS No.: 9003-39-8 Application: Complexes with phenolics and alkaloids for their removal from plant samples, thus preventing their modification of proteins and any interference they may cause in spectrophotometric determinations of protein content. This is also reported to improve stability of enzymes. Other Notes: Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution. Packaging: 1 kg in poly bottle Packaging: 5 kg in poly drum Packaging: 50, 100, 500 g in poly bottle
Phosphoric Acid, ACS Reagent 500mL
Item #:
TMS/C587T06
Supplier #: C587T06
Supplier #: C587T06
AVANTOR PERFORMANCE MATERIALS (JT Baker)
Mfg Item # : 0260-01
o-Phosphoric Acid Orthophosphoric acid.
CAS RN 7664-38-2. Formula Weight: 98.00. Density: 1.71 kg/L. GÇÿBAKER ANALYZEDGÇÖ* Reagent, 85.0-87.0%. Meets ACS specifications. Subject to postal/shipping restrictions. 500mL.
Exact Match: JT0260-1
Mfg Item # : 0260-01
o-Phosphoric Acid Orthophosphoric acid.
CAS RN 7664-38-2. Formula Weight: 98.00. Density: 1.71 kg/L. GÇÿBAKER ANALYZEDGÇÖ* Reagent, 85.0-87.0%. Meets ACS specifications. Subject to postal/shipping restrictions. 500mL.
Exact Match: JT0260-1
POWDER POP TST-200 25ML
Item #:
VAN/66130-416
Supplier #: 66130-416
Supplier #: 66130-416
HF SCIENTIFIC INC
Mfg Item # : 10312
DPD Free Chlorine Powder Pops* Easy-to-open individual packet of reagent for 25mL sample sizes. Includes 200 Powder Pops.
Exact Match: 66130-416
Mfg Item # : 10312
DPD Free Chlorine Powder Pops* Easy-to-open individual packet of reagent for 25mL sample sizes. Includes 200 Powder Pops.
Exact Match: 66130-416
Potassium Sulfate ACS 500g
Item #:
VAN/97062-578
Supplier #: 97062-578
Supplier #: 97062-578
VWR
Mfg Item # : VWRV1B1106-500G
Potassium Sulfate, Anhydrous ACS
Exact Match: 97062-578
Mfg Item # : VWRV1B1106-500G
Potassium Sulfate, Anhydrous ACS
Exact Match: 97062-578
Potassium Acetate 500g
Item #:
VAN/AA13449-36
Supplier #: AA13449-36
Supplier #: AA13449-36
Alfa Aesar
Mfg Item # : 13449-36
Potassium acetate ACS, 99% min.Crystalline,WARNING: Irritates skin and eyes,2kg,500g.
Exact Match: AA13449-36
Mfg Item # : 13449-36
Potassium acetate ACS, 99% min.Crystalline,WARNING: Irritates skin and eyes,2kg,500g.
Exact Match: AA13449-36
Potassium Permanganate .1N Sol. 1L
Item #:
VAN/AA35590-K2
Supplier #: AA35590-K2
Supplier #: AA35590-K2
Alfa Aesar
Mfg Item # : 35590-K2
Potassium permanganate 0.1N Standardized Solution.Liquid,WARNING: Irritates skin and eyes,1L,4L.
Exact Match: AA35590-K2
Mfg Item # : 35590-K2
Potassium permanganate 0.1N Standardized Solution.Liquid,WARNING: Irritates skin and eyes,1L,4L.
Exact Match: AA35590-K2
Potassium Permanganate .1n 4L
Item #:
VAN/AA35590-K7
Supplier #: AA35590-K7
Supplier #: AA35590-K7
Alfa Aesar
Mfg Item # : 35590-K7
Potassium permanganate 0.1N Standardized Solution.Liquid,WARNING: Irritates skin and eyes,1L,4L.
Exact Match: AA35590-K7
Mfg Item # : 35590-K7
Potassium permanganate 0.1N Standardized Solution.Liquid,WARNING: Irritates skin and eyes,1L,4L.
Exact Match: AA35590-K7
Pyridoxine Hydrochloride, 99% 25g
Item #:
VAN/AAA12041-14
Supplier #: AAA12041-14
Supplier #: AAA12041-14
Alfa Aesar
Mfg Item # : A12041-14
Pyridoxine hydrochloride 98%. 25g.
Exact Match: AAA12041-14
Mfg Item # : A12041-14
Pyridoxine hydrochloride 98%. 25g.
Exact Match: AAA12041-14
Phosphoric Acid ACS 500ml
Item #:
VAN/AAAA18067-AP
Supplier #: AAAA18067-AP
Supplier #: AAAA18067-AP
Alfa Aesar
Mfg Item # : A18067-AP
PHOSPHORIC ACD ORTHO ACS 50OML
Exact Match: AAAA18067-AP
Mfg Item # : A18067-AP
PHOSPHORIC ACD ORTHO ACS 50OML
Exact Match: AAAA18067-AP
