Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?
You Searched For:

"Lens+Papers"

665  results were found
 
 
 
SearchResultCount:"665"
Searching List View  List View  Easy View (new) 
Selected Items
Compare Add to List 
Sort by:     Recommended    Price    Bestselling    A-Z   

Filter Paper

Item Number:  (470201-477)
Avg. Ratings: 5.0 (1 Review)
Filter Paper, good quality paper recommended for student use and all routine filtering operations, Its medium retention and flow rate makes it particularly suitable for chromatography, Medium Flow, 25 cm diameter, Pore Size: 6 Micron

Quantity:
Add to Cart

Availability

WARDS WEIGHING PAPERS 3X3IN WH PK/500

Item Number:  (470307-000)

Quantity:
Add to Cart

Availability

Meter Stick Optical Bench

Item Number:  (470219-700)
Meter Stick Optical Bench, Contents: 1 Meter Stick, 1 Screen support, 2 lens support (38mm/75mm lens/mirror), 5 Board screens measuring 10x125cm millimeter scale on both sides, Marker/object, 2 Metal supports for metter stick, Paraffin candle/Holder, Activity guide

Quantity:
Add to Cart

Availability

Salt Bridge

Item Number:  (470163-928)
Salt Bridge, inverted U tube with its ends closed by sintered discs. Length (in)7.5 x Width (in)5.5 x Height (in)1.2, provides a more effective method of making reversible cells then wet filter paper/agar gel methods. Diameter of arms 13 mm, overall width 80 mm, overall height 100 mm

Quantity:
Add to Cart

Availability

Filter Paper

Item Number:  (470163-022)
Avg. Ratings: 5.0 (1 Review)
Filter Paper 240 mm Grade 3 Circles, designed for gravimetric analysis and the preparation of samples for instrumental analysis, High purity, for use in a wide range of critical filtration procedures, Wide range of filter grades and diameters, Ashless 0.007% are very pure filters

Quantity:
Add to Cart

Availability

VWR* Premoistened Clean-Wipes*

Item Number:  (23609-168)
Nonwoven cellulose/polyester wipes premoistened with eyewear cleaning solution. Clean eyeglasses and plastics. Lint- and scratch-free. 15.2x22.9cm. Individually dispensed. 100 wipes per shrink-wrapped polyethylene canister with snap-on sealed top.

Quantity:
Add to Cart

Availability

Stopper 30mm Top 37mm Length 25mm

Item Number:  (470310-786)
Stopper, solid bottom, Size of 7, Colour: Blue, ASTM std, from long lasting neoprene rubber, use with petroleum products, minerals, oils, inorganic acids and bases, oil resistance, suitable for temp up to 250 deg F/120 deg C, Size: 30mm, Top 37mm, Length 25mm

Quantity:
Add to Cart

Availability

Demonstration lens set, Acrylic 75 mm

Item Number:  (470340-054)

Quantity:
Add to Cart

Availability

Weighing Paper - 4X4in

Item Number:  (470149-417)
Coated Weighing Paper, 10.1 x 10.1 cm

Quantity:
Add to Cart

Availability

Stopper 33mm Top 41mm Length 25mm

Item Number:  (470310-616)
Stopper, solid bottom, Size of 8, Colour: Blue, ASTM std, from long lasting neoprene rubber, use with petroleum products, minerals, oils, inorganic acids and bases, oil resistance, suitable for temp up to 250 deg F/120 deg C, Size: 33mm, Top 41mm, Length 25mm

Quantity:
Add to Cart

Availability

Filter paper diameter needed 15 - 16 mm

Item Number:  (470339-568)

Quantity:
Blocked
Add to Cart

Availability

NGSS Human Eye 3-D Model Kit - 5 Student Model Template Sets and Teacher Guide

Item Number:  (470335-742)

Quantity:
Add to Cart

Availability

Carson MicroFlip™ LED and UV pocket microscope kit

Item Number:  (470355-714)
New Product

Quantity:
Add to Cart

Availability

CUP PAPER WEIGHING WHITE PK500

Item Number:  (470160-994)

Quantity:
Add to Cart

Availability

Waterproof specimen tags

Item Number:  (470205-668)

Quantity:
Add to Cart

Availability

HYDR INSTA-CHEK PH-SPECTRAL 1-14 PK/5 RL

Item Number:  (470175-230)

Quantity:
Add to Cart

Availability

Items Per Page: 16  32  64 

Showing items   449 - 464  of 665