40761 Results for: "di-Lithium+oxalate&amp"

Supplier: REAGECON

Lithium Standard, 1000 mg/L, Lithium, Matrix: 0,5 M HNO₃, Application: AAS standards

Supplier: PerkinElmer

Lithium Standard, 1000 mg/L, Lithium, Matrix: 2% HNO₃, Application: ICP standards

Supplier: ACTIVE MOTIF

Lithium Standard, 1000 mg/L, Lithium, Matrix: 2% HCl, Application: ICP standards

Supplier: ACTIVE MOTIF

Lithium Standard, 1000 mg/L, Lithium, Matrix: 2% HNO₃, Application: ICP-MS standards

Supplier: Merck

Diethyl oxalate for synthesis, Sigma-Aldrich®

Supplier: Merck

AMP (2-Amino-2-methylpropanol) for synthesis, Sigma-Aldrich®

Supplier: Thermo Fisher Scientific

Lithium Standard, 1000 mg/L, Specpure®, Lithium, Matrix: 5% HNO₃, Application: AAS standards

Supplier: Thermo Fisher Scientific

Lithium Standard, 100 mg/L, Specpure®, Lithium, Matrix: 2% HNO₃, Application: ICP standards, Isotopic standards

Supplier: Merck

Dimethyl oxalate for synthesis, Sigma-Aldrich®

Supplier: Merck

Oxalic acid 0.05 mol/l (0.1 N) (20°C), Titripur®, Supelco®

Supplier: Merck

Oxalic acid concentrate for dilution to 0.005 mol/l (0.01 N), Titrisol®, Supelco®

Supplier: Merck

Oxalic acid dihydrate, Supelco®

Supplier: ACTIVE MOTIF

Lithium Standard, 1000 mg/L, Lithium, Matrix: Nitric acid dil., Application: ICP standards

Supplier: ProSci Inc.

BRSK2 Antibody: BRSK2 was initially identified through a computer screen of the human genome and shows significant homology to the C. elegans neuronal cell polarity regulator SAD1. BRSK2 is expressed in the brain and to a lesser extent in the testes. BRSK2 is a member of the AMP-activated protein kinase subfamily and can be activated by the tumor suppressor kinase LKB1. More recently, it has been shown that both BRSK2 and the related protein BRSK1 are required for mammalian neuronal polarization. While BRSK1- and BRSK2-null mice were viable, double-mutant mice died within two hours of birth. Neurons from these mice showed uniformly-sized neurites as opposed to the normal long axon and multiple shorter dendrites. These neurites also displayed both axonal and dendritic markers. BRSK2 has also been shown to be an autoantigen in paraneoplastic limbic encephalitis. At least four isoforms of BRSK2 are known to exist.

Supplier: SIGMA ALDRICH MICROSCOPY

N,N-Diethyl-p-phenylenediamine oxalate salt, (4-Amino-N,N-diethylaniline oxalate salt)

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

Supplier: Merck

Oxalic acid, anhydrous for synthesis, Sigma-Aldrich®

Supplier: Merck

Oxalic acid dihydrate, Suprapur® for trace analysis, Supelco®

Supplier: Merck

Oxalic acid concentrate for dilution to 0.05 mol/l (0.1 N), Titrisol®, Supelco®

Supplier: Atago

The PAL series for pharmaceutical ingredients (reagents) are pocket instruments delivering rapid results.

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

Supplier: PerkinElmer

Pure Grade Standards for AA and ICP-OES

Supplier: KIMA SAS DI CHIARIN RENZO

PET, transparent.

Supplier: VWR Chemicals

Oxalic acid dihydrate, high purity

Supplier: Merck

Oxalic acid dihydrate, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

Supplier: Merck

Oxalic acid 0.1 M (0.2N) eluent concentrate for IC, Supelco®

Supplier: VWR Chemicals

Oxalic acid 0.05 mol/l (0.1 N), AVS TITRINORM volumetric solution

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)