Permanent white enamel graduations with marking spots
Glass bead indicates full capacity line
Very good temperature resistance, very good chemical resistance
Standard and color-coded buffer solutions
Manufactured to a tolerance of ±0.02 pH units
Accurately standardized and labelled with lot-specific pH at 20°C
All buffers are traceable to NIST and BS 1647 standard
Packed...
Complies with ISO 1042 and DIN 12664
Calibrated to the tolerance required by the United States Pharmacopoeia (USP) which is tighter than those of ISO/DIN standards
Each flask is laser etched with an individual serial...
Made of borosilicate glass code 7740 with an extra heavy duty glass wall that significantly increases durability
Funnel-like threaded top and EZ Access™ wide neck design allow for easy filling and mixing of various...
Capacity: 25mL; Graduated Intervals: 0.2mL
"Shorty" disposable serological pipets have tapered tips which make pipetting faster and easier
Plugged & Sterile, Steri-View™ Individually Wrapped & Disposable...
Mfr #: 2896942 | Manufacturer: Hach
Stablcal Reference Suspension III is used for fast and error-free determination of lucidity/opalescence in accordance with European Pharmacopeia 6.0. 100 mL is the volume of...
Mfr #: 2897042 | Manufacturer: Hach
Precise, pre-mixed formazine solutions
Based on formazine primary standards
Enhanced stability saves time and labour
Confidence in results
Mfr #: GWF-BS-XS | Manufacturer: TWD Scientific
Residual samples can be rinsed to guarantee 100% transfer.
Five different sizes of funnels fit to various flask sizes.
X-Small funnels fit 96-well mini-tubes and...