Matrix Blanks and Standardization Solutions
Aqua Solutions Neocuproine Hydrochloride 0.1% | 7296-20-0 | MFCD00012645
Neocuproine Hydrochloride 0.1% | Mol Wt: 244.724 | 7296-20-0 | MFCD00012645
Electron Microscopy Sciences Brain Matrix Adult Monkey Cynomogus, Coronal cerebrum
RBM allow the investigator to slice either coronal (perpendicular to center line) or sagittal (parallel to center line) sections through the brain at intervals as small as 1mm. All RBM's are identical and durable to insure reproducible sections in the day-to-day, year-to-year, or on a between laboratory basis.
Constructed from high grade zinc to allow for rapid temperature equilibration, easy cleaning, and sterilization. The matrices are designed to accommodate the brains of rodents placed ventral side up. The channels are precisely cut at 1 mm intervals and 0.3 mm wide.
Type: Coronal cerebrum
Hach Company Sodium Standard Solution, 100 mg/L, 1 L
ISE Standard Solution. Sodium, 100 mg/L as Na+ (NIST). 1 L bottle
Hach Company Chloride Standard Solution, 12,500 mg/L as Cl- (NIST), pk/16 - 10 mL Voluette Ampules
For accuracy checks in chloride determinations
Advanced ImmunoChemical, Inc. CA15-3, Standard Grade, Human Milk, 250 KIU
This item is manufactured by HyTest, Ltd and distributed by Advanced ImmunoChemical, Inc. Antigens / Tumor Markers / CA15-3, standard grade. Source:Human milk.Blood sample from the donor was tested and found negative for HBsAg, HIV-1 and HIV-2 antibodies, HCV, and syphilis.Applications:Calibrator in immunoassays, in vitro studies.Purification:High-speed centrifugation, salt precipitation and delipidization.Presentation:Solution in 1 M NaCl, 1 % Triton X 100, containing 0.09 % of sodium azide as preservative.Storage Conditions:Short-term storage (< 12 months) at +4 °C (between +2 and +8 °C allowed)Long-term storage at -20 °C (between -15 and -30 °C allowed)Material safety note:This product is sold for research use only. Standard Laboratory Practices should be followed when handling this material.Product contains sodium azide as a preservative. Although the amount of sodium azide is very small appropriate care must be taken when handling this product.
Hach Company Detergent Standard Solution, 60 mg/L as LAS, pk/16 - 10 mL Voluette Ampules
For accuracy checks in detergents (surfactants) determinations
Aqua Solutions Sodium thiosulfate 0.001 N | 7772-98-7 | MFCD00003499
Sodium thiosulfate 0.001 N | Mol Wt: 158.11 | 7772-98-7 | MFCD00003499
HF Scientific Inc Calibration Standard‚ 100% T Transmittance 500 mL
Calibration Standard‚ 100% T Transmittance 500 mL.
Medchemexpress LLC Iohexol | 66108-95-0 | MFCD00077732 | 99.2% | 821.14 g/mol | C19H26I3N3O9 | 10 MG
Iohexol analytical standard for laboratory and analytical use. This non-ionic, water-soluble contrast agent is supplied as an analytical reference standard for method development, calibration, and quantitative assays (HPLC, GC, MS). The material is intended for research and analytical applications only and is provided in small milligram pack sizes suitable for laboratory workflows.
- Analytical reference standard for iohexol.
- High purity suitable for quantitative analysis.
- Molecular formula C19H26I3N3O9; molecular weight 821.14 g/mol.
- Available in small milligram pack sizes for method development and calibration.
- Intended for research and analytical use; not for diagnostic or clinical administration.
Alkali Scientific D (+) Galactose, 5 Kilograms
D (+) Galactose is a high-purity, laboratory-grade carbohydrate used in a variety of biochemical applications. This product comes in a 5 Kg bulk size and is commonly utilized in cell culture, metabolic studies, and the production of pharmaceutical compounds. D (+) Galactose is the naturally occurring enantiomer of galactose, an essential sugar in the biosynthesis of glycoproteins and glycolipids. Its high purity ensures reliable results in laboratory experiments, especially when precise sugar concentration is required. It is an ideal choice for applications in enzymology, cellular assays, and metabolic studies requiring accurate and consistent galactose availability.
Perkin Elmer US LLC SmartTune Solution for ELAN/DRC-e, 1,000 mL
Concentration of Element includes: Matrix Concentration 2% HNO3 10 µg/mL: Ba, Be, Ce, Co, In, Pb, Mg, Rh, U
Hampton Research HR2-428-10/Additive Screen 10 (A10), 1.0 ml - 0.1 M Zinc chloride
HR2-428-10/Additive Screen 10 (A10), 1.0 ml - 0.1 M Zinc chloride. Please note items from this supplier are non-returnable.