Breckland Scientific 2023 Catalogue

pH

pH Indicator Papers

a

1 INDICATOR REELS - JOHNSON Supplied in 5m reels of Johnson test paper. Colour change or pH increments in brackets. Cat No. Description Price Per TPS-100-100 Full Range pH 1-14 3.45 reel TPS-100-150 Litmus Blue 3.26 reel TPS-100-200 Litmus Red 3.26 reel TPS-100-250 Universal Indicator pH 1-11 3.45 reel 2 INDICATOR REELS - WHATMAN Supplied in 5m reel of Whatman test paper. Cat No. Description Price Per TPS-150-100 Full Range pH 1-14 22.71 reel TPS-150-150 Narrow Range pH 4-7 20.84 reel

1

b

c

d

e

Indicator Reels - Johnsons

2

f

g

h

Indicator Reels - Whatman

pH Indicators

i

INDICATORS Cat No.

j

Description

pH Range

Colour Change

Price Per

S0001662-5G Alizarin Red S C.I.58005

pH 4.0-6.0

Yellow - Red

3.62 5g

S0001054-5G Bromo Phenol Blue

pH 2.8-4.6

Yellow - Blue

7.77 5g

k

S0001055-500ML Bromo Phenol Blue Aqueous 0.04%

pH 2.8-4.6

Yellow - Blue

8.27 500ml

S0001056-5G Bromothymol Blue

pH 6.0-7.6

Yellow - Blue

9.14 5g

l

S0001057-500ML Bromothymol Blue Aqueous 0.04%

pH 6.0-7.6

Yellow - Blue

9.58 500ml

S0001110-100ML Cresol Red 0.02% Aqueous Solution

pH 0.2-1.8, pH 7.2-8.8 Red - Yellow - Red

4.12 100ml

m

S0001109-5G Cresol Red Indicator (O-Cresolsulfonphthalein)

pH 0.2-1.8, pH 7.2-8.8 Red - Yellow - Red

8.48 5g

S0001695-25G Eriochrome Black T C.I.14645

pH 6.2 - 11.5

Dark Blue - Red

12.56 25g

S0001700-5G Indigo Carmine C.I.73015

pH 11.4 - 13.0

Yellow - Blue

4.05 5g

n

S0002005-100ML Janus Green Solution

Oxidisation

Blue - Pink (Reduced)

11.20 100ml

S0001189-25G Litmus - Granulated

pH 5.0-8.0

Red - Blue

14.68 25g

o

S0001190-500ML Litmus 1% Solution (pH Indicator)

pH 5.0-8.0

Red - Blue

6.06 500ml

S0001223-5G Methyl Orange - Xylene Cyanol

pH 2.9-4.6

Red - Yellow

16.91 5g

p

S3201224-500ML Methyl Orange - Xylene Cyanol Solution

pH 2.9-4.6

Red - Yellow

9.04 500ml

S3301222-500ML Methyl Orange 0.04% Solution

pH 2.9-4.6

Red - Yellow

6.44 500ml

S0001221-25G Methyl Orange C.I.13025

pH 2.9-4.6

Red - Yellow

16.24 25g

q

S0001228-500ML Methyl Red 0.01% Aqueous Solution

pH 4.2-6.3

Red - Yellow

8.30 500ml

S0001227-5G Methyl Red C.I.13020

pH 4.2-6.3

Red - Yellow

8.87 5g

r

S0001599-5G Neutral Red C.I.50040

pH 6.8-8.0

Red - Orange

5.72 5g

S0001610-5G Phenol Red

pH 6.8-8.4

Yellow - Red

6.40 5g

S3302061-100ML Phenol Red 0.02% Indicator Solution

pH 6.8-8.4

Yellow - Red

4.37 100ml

s

S0001260-25G Phenolphthalein (Retox Indicator)

pH 8.3-10.0

Colourless - Pink

6.46 25g

S3201261-500ML Phenolphthalein 1% Solution

pH 8.3-10.0

Colourless - Pink

7.86 500ml

t

S0001349-5G Thymol Blue

pH 1.2 - 2.8

Red - Yellow - Blue

5.42 5g

S3201769-500ML Universal Indicator Solution - Full Range pH 1-14

pH 1.0 - 14.0

Red - Yellow - Blue

18.04 500ml

v

S3201769-1L

Universal Indicator Solution - Full Range pH 1-14

pH 1.0 - 14.0

Red - Yellow - Blue

21.64 1L

S3201358-500ML Universal Indicator Solution pH 4 - 11

pH 4.0 - 11.0

Yellow - Green - Purple

6.45 500ml

S3201358-1L

Universal Indicator Solution pH 4 - 11

pH 4.0 - 11.0

Yellow - Green - Purple

13.28 1L

w

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