Tested in ISO 9000 Certified Lab. Traceable to NIST SRM. Certified to 0.5% of value. All values at 25°C.

Tested in ISO 9000 Certified Lab. Traceable to NIST SRM. Certified to 0.5% of value. All values at 25°C.

Tested in ISO 9000 Certified Lab. Traceable to NIST SRM. Certified to 0.5% of value. All values at 25°C.

Tested in ISO 9000 Certified Lab. Traceable to NIST SRM. Certified to 0.5% of value. All values at 25°C.

Tested in ISO 9000 Certified Lab. Traceable to NIST SRM. Certified to 0.5% of value. All values at 25°C.

100ppm (1ml=0.1 mg) F

Tested in ISO 9000 Certified Lab. Traceable to NIST SRM. Certified to 0.5% of value. All values at 25°C.

Keep Refrigerated. Expires in 45 Days.

10ppm (1ml=0.01 mg) F

pH 4.8 (purple) to pH 5.4 (green), 0.1%/0.26%

AOAC, EPA for determination of reducing sugars

Same as Ceric Ammonium Sulfate. Standardized @25°C to within 0.1%. Traceable to NIST-SRM.

pH 3.8 (yellow) to pH 5.4 (blue). Total Alkalinity indicator.

pH 3.2 (purple) to pH 4.2 (green), 0.1%/0.26%

(1ml=0.1mg) Cl, APHA. 3 month expiration.