Worthington Collagenase Sampling Program Lot Survey

List last updated: November 14, 2023 at 14:54:13

The following lists are updated daily. While there is no guarantee that every lot shown is still available, it is likely that the material you wish to buy or sample is currently still on inventory. You may e-mail Customer Service or call 800-445-9603 fom the US or Canada or 732-942-1660 from all other countries to get up to the minute inventory status on any lot.

If you are unfamiliar with the assay values shown in the charts, please see our Collagenase Manual page. A detailed discussion of the Worthington Collagenase Sampling Program is available. You may also request free samples on line using our Collagenase Sample Request Form.

CLSAFA     Collagenase (Animal Origin Free) - A

Lot Number u/mg dw u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
A280nm @ 1
mg/ml
44D14883WH 210 195 4.00 0.37 2.58
45E15786H 190 155 3.96 0.45 2.65
X0J20407C 335 235 2.83 0.24 1.33
X0J20408A 340 260 4.17 0.36 1.34
X0J20409 330 270 4.11 0.42 1.35

 

CLSAFB     Collagenase (Animal Origin Free) - B

Lot Number u/mg dw u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
A280nm @ 1
mg/ml
SX2C13348U 420 355 3.63 0.23 2.33
X0H20298 400 410 2.68 0.23 1.36
X0H20299 375 375 2.27 0.19 1.38
X0H20300 480 480 3.59 0.19 1.30

 

CLSAFC     Collagenase (Animal Origin Free) - C

Lot Number u/mg dw u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
A280nm @ 1
mg/ml
X0H20301 360 420 1.41 0.05 1.34
X0H20302 390 485 1.64 0.05 1.33

 

CLS-1     Collagenase, Type 1

Lot Number u/mg dw u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
A280nm @ 1
mg/ml
43B23275 330 475 2.56 0.19 2.28
43H23659 270 395 2.30 0.27 2.42
43H23660 245 390 1.97 0.17 2.23

 

CLS-2     Collagenase, Type 2

Lot Number u/mg dw u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
A280nm @ 1
mg/ml
43D23502 270 510 4.12 0.64 2.05
43E23587 310 585 5.75 0.60 1.89
43H23669 195 445 4.40 0.37 1.92

 

CLS-3     Collagenase, Type 3

Lot Number u/mg dw u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
A280nm @ 1
mg/ml
42B22080 270 130 0.48 0.02 1.12
42P23072 265 90.2 0.48 0.04 0.91

 

CLS-4     Collagenase, Type 4

Lot Number u/mg dw u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
A280nm @ 1
mg/ml
43D23523 280 210 1.37 0.06 2.67
43E23620 310 285 1.06 0.05 2.50
43H23677 320 265 1.06 0.07 2.57

 

CLS-5     Collagenase, Type 5

Lot Number u/mg dw
Collagenase
u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
A280nm @ 1
mg/ml
u/mg dw
FALGPA
X1A20990 695 985 3.12 0.11 1.19 1.09

 

CLS-7     Collagenase, Type 7

Lot Number u/mg dw u/mg dw
Caseinase
u/mg dw
Clostripain
u/mg dw
Tryptic
u/mg dw
FALGPA
A280nm @ 1
mg/ml
F2J22700 1,820 2,930 5.53 0.18 3.16 1.29
F2J22719 2,270 3,160 5.52 0.18 3.50 1.27
X2K22798L 1,470 2,950 3.16 0.12 2.92 1.10