Chemicals Reagents P

Synonyms: PVP; Polyvidone; Povidone Formula: (C₆H₉NO)_n CAS No.: 9003-39-8 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.

Filter Type: Ultrafiltration Synonyms: Pellicon(R) 2 Mini Ultrafiltration Module PLCGC C 0.1 m2 Legal Information: ULTRACEL is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.

Synonym(s): 6-Phytase; Phytate 6-phosphatase; myo-Inositol-hexakisphosphate 6-phosphohydrolase MDL Number: MFCD00131910 Storage: −20°C

Formula: (H₂C=CHCH₂CH₂CO)₂O Formula Weight: 182.22 CAS No.: 63521-92-6 Purity: 98% Density: 0.997g/mLat 25°C(lit.) Packaging: 5, 25 mL in glass bottle

Whole IgG antibodies are isolated as intact molecules from antisera by immunoaffinity chromatography. They have an Fc portion and two antigen binding Fab portions joined together by disulfide bonds and therefore they are divalent. The average molecular weight is reported to be about 160 kDa. The...

Formula: CF₃C₆H₄CH₂CN Formula Weight: 185.15 CAS No.: 2338-75-2 Purity: 98% Packaging: 1, 5 g in glass bottle

Empirical Formula: C₆₄H₁₃₆O₃₆Si₁₆ Linear Formula: C₆₄H₁₃₆O₃₆Si₁₆ Formula Weight: 1931.11 Density: 1.150 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.459(lit.)

United States Pharmacopeia (USP) Reference Standard Synonym(s): Pamidronate disodium pentahydrate Empirical Formula: C₃H₉NNa₂O₇P₂ -+ 5H₂O Formula Weight: 369.11 Linear Formula:...

Storage: room temp

97% Synonym: tert-Butyl piperazine-1-carboxylate CAS Number: 57260-71-6 Empirical Formula (Hill Notation) : C9H18N2O2 Molecular Weight: 186.25 Beilstein Registry Number: 879985 MDL number: MFCD00075265 PubChem Substance ID: 24861171 assay: 97% mp: 43-47 °C(lit.) Application Preparation of...

Synonyms: alpha,alpha,alpha-Trifluoro-m-tolyl isocyanate CAS Number: 329-01-1 Formula: C8H4F3NO Formula Weight: 187.12 Linear Formula: CF3C6H4NCO MDL No.: MFCD00002020 Purity: 0.97 Boiling Point: 54 C/11 mmHg(lit.) Density: 1.359 g/mL at 25 C(lit.) Refractive Index: n20/D 1.467(lit.) Storage: 2-8C...

Platelet factor-4 (PF-4) is a CXC chemokine that is expressed in megakaryocytes and stored in the alpha-granules of platelets. The gene encoding this protein is localized on human chromosome 4. Recombinant human PF-4 is a 7.8kDa protein containing 70 amino acid residues, including the four highly...

HPLC Methanol (4x 4 L) ACS Certified Low UV absorbance, High GC assay Low water content and residue after evaporation Packaged with Nitrogen Packaged in glass bottles Actual Lot Analysis printed on each label

Linear Formula: [CH₂CH(CN)]_x(CH₂CH=CHCH₂)_y MDL Number: MFCD00133994 Density: 1 g/mL at 25 °C

Formula: KI Formula Weight: 166.00 CAS No.: 7681-11-0 Purity: ≥99.5%

analytical standard, for GPC, 6,800 Synonym(s): Poly(sodium styrenesulfonate) MDL Number: MFCD00084449 RTECS No.: DB6836000

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

Formula: KMnO4 Formula weight: 158.03 Purity: 99.0% min CAS Number: 7722-64-7 UN Number: UN1490 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.61 Hazard Statements: H272-H302 May intensify fire; oxidizer. Harmful if swallowed. Precautionary Statements:...

Synonyms: pig sera; pig serum; porcine sera Storage: -20C UNSPSC Code: 12352207 Application: Pig serum is used for the culture of procine islet cells. Linkage: Request a serum sample Analysis Note: Endotoxin tested Preparation Note: Collected from adult animals.

EMSURE® Potassium hexahydroxoantimonate(V) cryst. for analysis, 100g

Molecular Formula: CK2O3 Molecular Weight: 138.21 Linear Structural Formula: K2CO3 MDL Number: MFCD00011382 Purity: 99% Melting Point: 891 C (lit.) Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Synonym(s): 1-Naphthylbenzene Formula: C16H12 Formula weight: 204.27 Purity: 97% CAS Number: 605-02-7 Harmonized Tariff Code: 2902.90

Synonym(s): PKC Zeta Pseudosubstrate Inhibitory peptide; ZIP MDL Number: MFCD03458229 Purity: ≥90% (HPLC) Storage: −20°C

Synonyms: Pd/C Linear Structural Formula: Pd MDL Number: MFCD00011167 Application: Evonik Noblyst(R) P1109 5% Pd is a palladium on carbon catalyst. It has been shown to be effective in the following reactions: •hydrogenation of alkenes and alkynes to alkanes •hydrogenation of nitriles to amines and...