Synonym: Anti-CD68 molecule, Anti-DKFZp686M18236, Anti-GP110, Anti-LAMP4, Anti-macrosialin EC Number: 231-984-1 MDL Number: MFCD03453003 Features and Benefits No compromise in RNA quality following mRNA or total RNA isolation Rapidly permeates tissues to stabilize…

RESGRO Culture Medium is a complete ready-to-use product that can be utilized to complement traditional murine Embryonic Stem (ES) cell culture media containing ESGRO(R) murine LIF medium supplement. In contrast to routine ES cell culture using ESGRO supplemented medium, RESGRO Culture Medium is…

Storage: 2-8°C

ASTM D 2699 (98) Storage: 2-8°C

A vitamin/enzyme cofactor found in milk, eggs, malted barley, liver, kidney, heart, leafy vegetables. Richest natural source is yeast. Occurs in the free form only in the retina of the eye, in whey, and in urine; bioactive forms occurring in tissues and cells are riboflavin monophosphate and…

Roswell Park Memorial Institute medium is commonly known as RPMI. It is a form of medium used in cell culture and tissue culture. This medium contains phosphate and is formulated for use in a 5% carbon dioxide atmosphere. It is used for the growth of human lymphoid cells. MDL Number: …

Formula: Mixture Description: Typical Composition (g/L): Yeast extract 0.5; proteose peptone 0.5; casein hydrolysate 0.5; glucose 0.5; soluble starch 0.5; sodium pyruvate 0.3; di-potassium hydrogen phosphate 0.3; magnesium sulfate 0.05; agar-agar 12.0. Application: For the determination…

RNase Erase™ removes Rnase contamination from glass, plastic, pipettes and equipments that must be Rnase free. RNase Erase™ was formulated using three ingredients known to be active against RNase. It effectively removes high levels of RNase contamination that similar products…

Synonym(s): DL 473 Empirical Formula: C₄₇H₆₄N₄O₁₂ Linear Formula: C₄₇H₆₄N₄O₁₂ Formula Weight: 877.03 Purity: ≥93% Storage: 2-8°C

Storage condition: Room Temperature UN Number: UN1219 Package Type: Glass Bottle C.A.S. Number 1: 67-63-0 Density (g/cm3): 1.14 Chemical synonyms: Isopropanol; 2-Propanol/Water 50/50 (v/v); Water/2-Propanol 50/50 (v/v); 2-Propanol solution; IPA; Isopropyl alcohol Material…

Synonym(s): 5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methyl-N-1-piperidinyl-1H-pyrazole-3-carboxamide hydrochloride; SR-141716; SR-141716A; SR141716; SR141716A Empirical Formula: C₂₂H₂₁Cl₃N₄O -+ HCl Linear Formula: …

Synonym: Riboflavin Sodium phosphate, Riboflavini natrii phosphas CAS Number: 130-40-5 Empirical Formula (Hill Notation): C₁₇H₂₀N₄NaO₉P Molecular Weight: 478.33 Beilstein Registry Number: 4106529 EC Number: 204-988-6 …

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Rivastigmine tartrate; ENA-713; Ethylmethyl-carbamic acid…

Residue - WP proficiency testing material is produced in accordance with ISO/IEC 17043:2010. Also referred to as non-Potable water or Water Pollution sample, this product is produced according to TNI requirements. However, please note, this sample may include non-TNI analytes as well. The higher…

Storage: -20C UNSPSC Code: 12352200 General description: PCR ReadyMix is intended for use with Sigma's Extract-N-Amp Plant PCR kit and Extract-N-Amp Tissue PCR Kit. All Extract-N-Amp kits include a PCR ReadyMix sufficient for one PCR reaction per extraction. However, where additional PCR…

Synonym(s): 4,5,6,7-Tetrachloro-2',4',5',7'-tetraiodofluorescein disodium salt; Acid Red 94; Bengal Rose B sodium salt; Rose Bengal sodium salt Empirical Formula: C₂₀H₂Cl₄I₄Na₂O₅ Linear Formula: …

Synonym: Pancreatic Ribonuclease, RNase A, Ribonuclease I, Ribonucleate 3′-pyrimidinooligonucleotidohydrolase CAS Number 9001-99-4   EC Number 232-646-6   Enzyme Commission (EC) Number 3.1.27.5  ( BRENDA IUBMB )  MDL number MFCD00132181 …

ROCare B is a lab water purification consumable that ensures the system's lifetime and performance by effectively removing some or most organic material buildup on the surface of the reverse osmosis (RO) membranes.The base cleaner is delivered in a pouch and the empty pouch is removed after use. It…

European Pharmacopoeia (EP) Reference Standard Synonym(s): Riboflavin 5'-monophosphate sodium salt; Riboflavin Sodium phosphate Empirical Formula: C₁₇H₂₀N₄NaO₉P Formula Weight: 478.33 Linear Formula: …

Synonyms: Vitamin A palmitate; Vitamin A palmitate; all−trans−Retinol palmitate Formula: C₃₆H₆₀O₂ Formula Weight: 524.86 CAS No.: 79-81-2 General description: This certified reference material (CRM) is produced and certified in accordance…

Synonyms: 3,4′,5-Trihydroxy- trans -stilbene; 5-[(1 E )-2-(4-Hydroxyphenyl)ethenyl]-1,3-benzenediol Formula: C₁₄H₁₂O₃ Formula Weight: 228.24 CAS No.: 501-36-0 Storage Temperature: −20°C Application: Selective inhibitor of COX−1.

BCR ® certified Reference Material Storage: −20°C

Synonym(s): (+)-(5,5'-Dichloro-6,6'-dimethoxy-1,1'-biphenyl)-2,2'-diyl-bis(diphenylphosphine); (+)-2,2'-Bis(diphenylphosphino)-5,5'-dichloro-6,6'-dimethoxy-1,1'-biphenyl; ( R )-(+)-Cl-MeO-BIPHEP Empirical Formula: C₃₈H₃₀Cl₂O₂P₂ Linear…

Application: RPMI 1640 Medium was developed at Roswell Park Memorial Institute in 1966 by Moore and his co-workers. A modification of McCoy′s 5A Medium, it was formulated to support lymphoblastoid cells in suspension culture, but it has since been shown to support a wide variety of cells…

CAS No.: 989-38-8

for microbiology Synonym(s): MSRV medium (base); Modified Semisolid Rappaport Vassiliadis Medium (base)

SRM 1878B_cert SRM 1878B _SDS Synonyms: Sand, white quartz; Quartz; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Legal Information: SRM is a registered trademark of National Institute of Standards…

Application: Ruthenium is a photoinitiator that utilizes visible light photocrosslinking (400-450nm) to covalently crosslink free tyrosine and acryl groups. Ruthenium photoinitiator has been tested on collagen type I, gelatin, silk fibroin, methacrylated hyaluronic acid, methacrylated gelatin,…

Specific Activity: 50 U/mg ((+25°C, RNA as substrate)) Storage: 2-8°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Application: • For analytical purposes • Isolation of DNA (for this purpose, RNase A should be boiled) …

Formula: OCHCH₂CH₂CH₂CHO Formula Weight: 100.12 CAS #: 111-30-8 Specific Gravity @20/20°C: 1.131 EM Grade Distillation Purified The Universal Fixative for Electron Microscopy. Purified to EM Grade from commercial grade by…

Harmonized Tariff Code:  3822.00