Water and Wastewater Testing Supplies
Aqua Solutions Phenolphthalein | 77-09-8 | MFCD00005913 | 125 mL
Phenolphthalein | Mol Wt: 318.327 | 77-09-8 | MFCD00005913 | 125 mL
CTL Scientific Supply Corp QUANT. PERACETIC ACID,100 STR
QUANTOFIX PERACETIC ACID 50 are test sticks for the semi-quantitative determination of peracetic acid. Gradation 0 - 5 - 10 - 20 - 30 - 50 mg/l. Contains 100 test strips
Strem, An Ascensus Company 10g. Deloxan MP Metal Scavengers (Thio-Functionalized Polysiloxane).
CAS# . 10g. Deloxan MP Metal Scavengers (Thio-Functionalized Polysiloxane). . Molecular Weight: . Molecular Formula: . Color/form: Abrasion-proof spheres; Water content: 50-70% Strem# 14-1871. http://www.strem.com/catalog/v/14-1871/
Cole-Parmer Stuart Flocculation Jar Tester, 6-place; 230 VAC, 50 Hz
These flocculators are designed for repeatable conditions between samples and from run to run. Speed control with electronic feedback accurately maintains the rotational speed of the stainless steel paddles. Two preset programs allow routine speed and time parameters to be entered, stored in memory, and recalled or altered at any time.
Portable tester 99551-00 holds two samples and features a handle for easy transportation. Tester 99551-05 has six positions and features a digital timer. Both testers accept 1-L beakers (not included).
Sigma Aldrich Fine Chemicals Biosciences WHEATONR clear sample vial
Sample Vials in Lab file (With Caps Attached). Attached caps help maintain cleanliness. Supplied in partitioned trays to provide an easy way to store empty vials or to inventory samples.Screw caps are attached to vials. It is suggested to use rubber lined caps for aqueous samples and PTfE faced rubber lined caps for organic samples and metal foil liner for hydrocarbons. Vials and caps are autoclavable. 2 mL vials fit the M-T Vial file 228778. 4 mL vials fit the M-T Vial file 228780.Vials with caps attached packaged in partitioned trays
MSC Mitutoyo Dial Drop Indicator, 0.5000" Max Measurement, 0.000500" Accuracy
This dial drop indicator offers a 0.5000 inch maximum measurement and a 0-50 dial reading, providing high accuracy of 0.000500 inch for precise measurements.
- White dial
- 0.000500 inch dial graduation
- 0.0500 inch per revolution range
- Flat back design
- Includes a revolution counter
- 0.5000 inch maximum measurement
- 0.000500 inch accuracy
- 0-50 Dial reading
- 1.80 N measuring force
- 57.00 mm dial diameter
- 3/8 inch stem diameter
- 103.00 mm overall length
MSC Value Collection Precision Level, 8 in Length, 0.0005 in Sensitivity Per 10 Inches, Cast Iron, 2 Vials
This inspection block precision level is designed for accurate leveling tasks. It features a cast iron construction with two vials, offering high sensitivity for precise measurements over an 8-inch length.
- Supports business needs with quality products at great value.
- Constructed from cast iron for durability.
- Equipped with two vials for accurate readings.
- Provides a graduation sensitivity of 0.0005 in per 10 inches.
- Features a base flatness of 0.000400 "
- Manufactured in Japan.