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Oct 01, 1993 · Blood (2 #!) was injected in triplicate into 2 ml septum sealed, CO-free GC vials with 20/A of 10% (w/v) potassium ferricyanide K3Fe(CN)6 and 1% (w/v) saponin in 0.1 M potassium phosphate (KPO4) buffer of pH 6.0. The vials were incubated for at least 30 min, but no longer than 1 h, at 0 .
closed headspace vial ( mL), containing internal standards ( ???? Lo f ???? g/mL MDPA, COC-d 3 ,M D P A ,a n d Δ - THC). e sample was incubated for min at ∘ C.
50 X 0.5 mL (2) 100 mL (84) 500 Gram (83) 0.5 mg (1) 10 Vial (1) 10 kg (2) 10 lbs. (1) 10 mg (6) ... ≥99.9% Assay GC (2) ≥99.9% Titration (1)
Abcam plc products, product reviews and application articles on SelectScience.
0.2 ml 0.25 ml 0.4 ml 1.5 ml 2 ml 4 ml 5 ml 7 ml 10 ml 15 ml 25 ml 30 ml 50 ml 85 ml: Weight without rotor: 32 kg: Height with open lid: 610 mm: Capacity max.: 4 x 120 ml: Kinetic energy max.: 7750 Nm: Short run: yes: Power consumption (Centrifuges): 240 W: Programs (Centrifuges): 50: Rotors, pre programmed: All rotors pre programmed: G-force
Lab of Metabolomics, Key Laboratory of Drug Metabolism and Pharmacokinetics, State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 21009, China e-mail: guangjiwang@hotmail.com J. Aa e-mail: jiye_2005@yahoo.com.cn; jiyea@cpu.edu.cn Z. Wu School of Pharmacy, The University of Auckland, Auckland 1142, New Zealand 123
Linear Formula: C 22 H 36 P 2 Formula Weight: 362.47 MDL Number: MFCD00142335 Purity: ~90% (GC) Density: 1.01 g/mL at 25 °C Refractive Index: n 20/D 1.6 Beilstein Registry Number: 4814174 Compare this item
When it comes to flexibility, ease of use and sensitivity, one family of gas chromatography (GC) systems stands apart: Clarus. Our family of GC instruments delivers the performance you need, day after day, and is compatible with virtually all sample introduction systems, including our world-class TurboMatrix, Headspace, and Thermal Desorption.
Clarisolve 20 µm Lab Scale Depth Filters, 0.027 m 2 (0.29 ft 2) 1 Product Result | Match Criteria: Property, Description
The geometric mean concentrations comparing smokers of nonmenthol with menthol cigarettes were 163.1 versus 175.9 ng/mL for serum cotinine; 0.95 versus 1.02 ug/L for blood cadmium; 1.87 versus 1.75 ug/dL for blood lead; and 0.27 versus 0.23 ng/mL for urine NNAL.
cryogenic vial, 1.8 mL, internal thread, round bottom, free standing, 1800/cs, capacity 1.8 mL, Internal thread, round bottom (self-standing), pack of 1800 ea (4 x 450 ea) pricing SDS
Feb 22, 2008 · 2.2. GC calibration standards and control samples. External calibration standards were used to carry out the moisture analysis via GC/TCD. A 4-L volume of HPLC-grade acetone (Sigma–Aldrich Canada, Oakville, Canada, 99.98%) was dried with 32.6 g of 5A molecular sieves (Sigma–Aldrich Canada).
125 mL (1) 155kg (1) 160kg (1) 16L (1) 180L (1) 185L (1) 19L (2) 1L (54) 1gL (1) 2.5 L (1) 2.5L (26) 20 L (10) 200 L (5) 200 l (1) 200L (8) 204L (2) 20L (20) 20kg (1) 2500mL (2) 250mL (2) 25L (5) 25mL (1) 2L (1) 3.785L (1) 4 L (15) 4 x 1L (3) 4 x 2.5L (7) 4 x 4 L (5) 4 x 4L (11) 4 x 5L (1) 4L (44) 5 L (2) 5 gal (1) 500 mL (8) 500mL (23) 55
Vials with snap N 11-1, amber, writing patch* 1.50. 11 / - size 12 x 32 mm. Crimp top vials, wide mouth. Type 2.0 ml, transparent 2.0 ml, transparent with labelling area 2.0 ml, amber with ...
Dec 18, 2015 · Samples were treated according to Section 2.3.2 and 1.0 mL of the resulting solution was transferred to a headspace vial followed by addition of 1.0 mL of DMSO. Finally, the vial was closed with a PTFE/Sil-cap to be analysed with sHS-GC. 2.4. Method validation