Reagents, P

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Plate Count Agar
BD

Plate Count Agar

Standard Methods Agar; for the enumeration of bacteria in water, wastewater, food and dairy.

GR ACS Potassium...
EMD Millipore

GR ACS Potassium Phosphate, Monobasic

Formula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0 Synonym(s): Potassium Dihydrogen Phosphate

Potassium Phosphate,...
Avantor – J.T.Baker®

Potassium Phosphate, Monobasic, Crystal, BAKER ANALYZED ACS Reagent

Formula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0 Synonym(s): (potassium dihydrogen phosphate)

Phosphate, 153 ppm...
Ricca Chemical

Phosphate, 153 ppm PO4 (50 ppm P)

Formula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0

GR Phenol, Liquefied
EMD Millipore

GR Phenol, Liquefied

Formula: C6H5OH Formula Weight: 94.11 CAS Number: 108-95-2 Synonym(s): Hydroxybenzene

Phenylarsine Oxide ...
Ricca Chemical

Phenylarsine Oxide (PAO) Titrant, 0.00564 Normal

Formula: C6H5AsO in NaOH and HCl Formula Weight: 163.03 Synonym(s): PAO Stabilized, 1 mL = 0.2 mg Cl2

GR ACS Potassium...
EMD Millipore

GR ACS Potassium Dichromate

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs Synonyms: Chromic Acid, Dipotassium Salt Chemical formula: K2Cr2O7 Molecular weight: 294.18 CAS number: 7778-50-9

Potassium Hydroxide,...
Avantor – Macron Fine Chemicals™

Potassium Hydroxide, Pellets, AR (ACS)

Formula: KOH Formula Weight: 56.11 CAS Number: 1310-58-3 Specific Gravity: 1L = 2.04 Kg

Potassium Chloride,...
Avantor – J.T.Baker®

Potassium Chloride, Crystal, BAKER ANALYZED ACS Reagent

Formula: KCl Formula Weight: 74.55 CAS Number: 7447-40-7

Taq DNA Polymerase
MP Biomedicals

Taq DNA Polymerase

Recombinant form - for general PCR applications 5’-3’ exonuclease activity No 3’-5’ proofreading activity Reproducible results Ideal for T/A cloning Highly processive, recombinant, thermostable 5’-3’ DNA polymerase catalyzes the addition of mononucleotide units…

Potassium Persulfate
Avantor – Macron Fine Chemicals™

Potassium Persulfate

Formula: K2S2O8 Formula Weight: 270.32 CAS Number: 7727-21-1 Synonym(s): (potassium peroxydisulfate)

Potato Dextrose Agar
BD

Potato Dextrose Agar

For the cultivation of yeasts and molds.

Potassium Sodium...
Avantor – J.T.Baker®

Potassium Sodium Tartrate, 4-Hydrate

Formula: KOCO(CHOH)2COONa•4H2O Formula Weight: 282.22 CAS Number: 6381-59-5

GR ACS Potassium...
EMD Millipore

GR ACS Potassium Iodide, Granular

Formula: KI Formula Weight: 166.00 CAS Number: 7681-11-0

Phosphoric Acid 2.5...
Avantor – J.T.Baker®

Phosphoric Acid 2.5 L Baker Analyzed® A.C.S. Reagent

Potassium Phosphate,...
Avantor – J.T.Baker®

Potassium Phosphate, Dibasic, FCC

Formula: K2HPO4 Formula Weight: 174.18 CAS Number: 7758-11-4 Specific Gravity: 1L = .00 Kg

0-Phenanthroline 10G
EMD Millipore

0-Phenanthroline 10G

Formula: C12H8N2•H2O Formula Weight: 198.22 CAS Number: 5144-89-8 Synonym(s): 1, 10-Phenanthroline Monohydrate

Potassium...
Avantor – J.T.Baker®

Potassium Biphthalate, Crystal, BAKER ANALYZED ACS Reagent

Acidimetric Standard Formula: 1-KOCOC6H4-2-COOH Formula Weight: 204.22 CAS Number: 877-24-7 Synonym(s): Potassium hydrogen phthalate

ACTaq™ Taq DNA...
ACTGene, Inc.

ACTaq™ Taq DNA Polymerase

p> ACTaq™ DNA Polymerase originates from Thermus Aquaticus with molecular weight of 94KDa. For use in DNA fragment extension amplification reactions with DNA having dA overhang on 3’ ends; at extension amplification speed of 1200 bases per minute and optimized between 65-75oC. Optimized for…

Taq Core Kit
MP Biomedicals

Taq Core Kit

Taq DNA Polymerase + dNTPs in one kit TaqCORE Kits contain all the reagents (also sold separatley) required for PCR: recombinant Taq DNA polymerase, high purity dNPTs Mix (≥99%), optimized incubation buffers with and without MgCl2 and a separate MgCl2 solution.

Phosphate Buffered...
bioWORLD

Phosphate Buffered Saline (PBS)

10X PBS solution/li> Sterile Ultra Pure Grade pH (25°C): 7.4 +/- 0.1 DNase Activity: None

Phosphate 3 Pwdr Rgt...
Orbeco-Hellige

Phosphate 3 Pwdr Rgt Set 10mL Pk100 UN2967

Powder Pack Reagents are pre-measured, unit dose reagents that have been formulated for use in Orbeco-Hellige's Aqua Comparator Test Kits, the SC450 Single Parameter Colorimeter Series, MC500 Multi-Parameter Colorimeter, and the SP600 Spectophotometer. These easy-to-use chemistries offer an…

pH, Phenol Red...
LaMotte

pH, Phenol Red Tablets, Blister 100 / Box

Formula: Mixture

Potassium Iodide,...
Avantor – Macron Fine Chemicals™

Potassium Iodide, USP, FCC Grade, 99.0–101.5% (by dried basis)

Formula: KlO3 M.W.: M.W. 166 g/mol Boiling Pt: 1330°C (1013 hPa) Melting Pt: 686°C Density: 3.13 g/cm 3 (20°C) CAS: 7681-11-0 EINECS: 231-659-4 Merck Index: 13.7727

POTASSIUM...
Labchem

POTASSIUM PERMANGANATE, ACS

Potassium Nitrite,...
Avantor – J.T.Baker®

Potassium Nitrite, Crystal, BAKER ANALYZED ACS Reagent

Formula: KNO2 Formula Weight: 85.11 CAS Number: 7758-09-0 Specific Gravity: 1L = 1.92 Kg

Propionic Acid,...
GFS Chemicals

Propionic Acid, Reagent (ACS)

GR ACS Potassium...
EMD Millipore

GR ACS Potassium Phosphate, Dibasic

Formula: K2HPO4 Formula Weight: 174.18 CAS Number: 04/11/7758 Synonym(s): Potassium Hydrogen Phosphate

Phenol Reagent, 32...
LaMotte

Phenol Reagent, 32 oz

Formula: Mixture

Potassium Sulfate,...
Avantor – J.T.Baker®

Potassium Sulfate, Fine Crystal, BAKER ANALYZED ACS Reagent

Formula: K2SO4 Formula Weight: 174.27 CAS Number: 7778-80-5

Pan Indicator...
Orbeco-Hellige

Pan Indicator Solution 0.1% 50mL

PAN Indicator Solution, 0.1%, 50 ml

Potassium Dichromate...
Avantor – J.T.Baker®

Potassium Dichromate, Crystal, BAKER ANALYZED ACS Reagent

Primary Standard Formula: K2Cr2O7 Formula Weight: 294.19 CAS Number: 7778-50-9