Matrix Blanks and Standardization Solutions
BRINSEA PRODUCTS Ovaview Standard Egg Candler
Candling monitors the development of the embryo within the egg allowing infertile eggs to be removed before they become infected and contaminate others. Egg candling also monitors the rate of enlargement of the airspace within the egg as a gauge of incubation humidity and for more detailed analysis of development such as vein growth. The Brinsea OvaView egg candler is designed to be either hand-held or can be left on a work surface. Battery powered for convenience it uses high output high efficiency LED illumination – so no bulbs to replace and no concerns about overheating the eggs during inspection. Supplied with a flexible black ring to seal against the eggshell and a set of 4AA batteries, it can be used with rechargeable AA batteries. Suitable for candling pale, plain shells (most species of hen, duck, goose, etc.). For darker and mottled eggs the Brinsea High Intensity Ovaview is recommended (part # NC1247924).
Aqua Solutions Total Acid Number (TAN) Std. 0.5 mg/gm KOH Certified to ASTM D 664 (1L)
Total Acid Number (TAN) Std. 0.5 mg/gm KOH Certified to ASTM D 664 (1L)
Analytical Services Inc Total Acid Number 5 in Mineral Oil | 500mL
Total Acid Number 5 in Mineral Oil | 500mL
Spherotech 6 PEAK ULTRA RAINBOW CALIB 3ML
UltraRainbow Calibration Particle Kit, 5.0-5.4 um, 2E6/mL, 1x3 mL (blank) & 1E7/mL, 1x2 mL (mix)
Aqua Solutions Ammonia Nitrogen Std. APHA 100 ppm as NH₃ (1ml = 0.1 mg NH₃) (500ML)
Ammonia Nitrogen Std. APHA 100 ppm as NH₃ (1ml = 0.1 mg NH₃) (500ML)
U.S. Pharmacopeia Residual Solvents Class 2 - Mixture B | 1.2 mL/ampule; 3 ampules
Residual Solvents Class 2 - Mixture B | 1.2 mL/ampule; 3 ampules
Pickering Laboratories Inc 012506H/PROTEIN HYDRO STD
Protein Hydrolysate Standard, in Sodium Citrate Buffer, 0.25 µmole/mL, each (5 mL/bottle) Amino Acid Analysis.
Sigma Aldrich Fine Chemicals Biosciences Hemoglobin human | 9008-02-0 | MFCD00131282 | 1 g
Hemoglobin human | 9008-02-0 | MFCD00131282 | 1 g
Myron L Company STD SOLUTION KCL70 1 QUART
If a COA is required for this item please also order Fisher part # NC9672510, which is the $40 COA fee. If the COA is requested after the order is placed the fee will increase to $70
Malvern Panalytical 100nm Latex Size Indicator STD 3ml
Latex Indicator - 100nm Latex Transfer Standards - 3ml BottleBuy from the Malvern Panalytical Shop high-quality 100nm latex indicator transfer standards. Ideal for calibration and quality control with Malvern Panalytical instruments. Available in 3ml bottles. Order now for reliable results.
UIC Incorporated CARBON ANODE SOL
Carbon Anode Solution; Clear or light yellow liquid; B.P. 370 deg.F; Specific Gravity: 1.1; Stored in a cool, dry, well-ventilated location far from heat or ignition sources; Isolate from oxidizing agents
Aqua Solutions Technicon Standard #5 1.5 gpL NaClO₃, 200 gpL NaCl, 100 gpL NaOH (1L)
Technicon Standard #5 1.5 gpL NaClO₃, 200 gpL NaCl, 100 gpL NaOH (1L)